Answer:
The program is as follows:
import java.util.*;
public class Main{
public static void process(char ch, int x, int y){
if(ch == '+'){
System.out.print(x+y); }
else if(ch == '-'){
System.out.print(x-y); }
else if(ch == '*'){
System.out.print(x*y); }
else if(ch == '/'){
if(y!=0){
double num = x;
System.out.print(num/y); }
else{
System.out.print("Cannot divide by 0"); } }
else{
System.out.print("Invalid operator"); }
}
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int x, y;
char ch;
System.out.print("Enter two integers: ");
x = input.nextInt(); y = input.nextInt();
System.out.print("Enter operator: ");
ch = input.next().charAt(0);
process(ch,x, y);
}
}
Explanation:
The function begins here
public static void process(char ch, int x, int y){
If the character is +, this prints the sum of both integers
if(ch == '+'){
System.out.print(x+y); }
If the character is -, this prints the difference of both integers
else if(ch == '-'){
System.out.print(x-y); }
If the character is *, this prints the product of both integers
else if(ch == '*'){
System.out.print(x*y); }
If the character is /, this prints the division of both integers.
else if(ch == '/'){
if(y!=0){
double num = x;
System.out.print(num/y); }
else{
This is executed if the denominator is 0
System.out.print("Cannot divide by 0"); } }
Invalid operator is printed for every other character
else{
System.out.print("Invalid operator"); }
}
The main begins here
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
This declares both integers
int x, y;
This declares the operator
char ch;
Get input for both integers
System.out.print("Enter two integers: ");
x = input.nextInt(); y = input.nextInt();
Get input for the operator
System.out.print("Enter operator: ");
ch = input.next().charAt(0);
Call the function
process(ch,x, y);
}
}
1. Imagine you are in a computer shop. Choose five things that would improve your digital lif
Answer:
definitley a mac
Explanation:
im not much of an apple company person but i would love to try a mac im more of that disney person who likes the animated stuff like raya and the last dragon which came out in march and luca which came out last friday
The clone() method expects no arguments when called, and returns an exact copy of the type of bag on which it is called.
Answer:
true
Explanation:
This statement is true. This is a method found in the Java programming language and is basically used to create an exact copy of the object that it is being called on. For example, in the code provided below the first line is creating a new object from the Cars class and naming it car1. The second line is creating an exact copy of car1 and saving it as a new object called car2. Notice how the clone() method is being called on the object that we want to copy which in this case is car1.
Cars car1 = new Cars();
Cars car2 = (Cars) car1.clone();
_ is a term used for license like those issues by creative commons license as an alternative to copyright
, . , .
Explanation:
'LAB: Divide input integers
Write a program using integers userNum and divNum as input, and output userNum divided by divNum three times. Note: End with a newline.
Ex: If the input is:
2000 2
the output is:
1000 500 250
Note: In Java, integer division discards fractions. Ex: 6 / 4 is 1 (the 0.5 is discarded).
import java.util.Scanner;
public class LabProgram {
public static void main(String[] args) {
/* Type your code here. */
}
}
(My professor wants us to use this temple and I'm not sure how I should start typing the code were it says "type code here". I've tried differnt forms like the one provided below but they all have errors according to the program. it tells me that i have to place ; .
import java.util.Scanner;
public class LabProgram {
public static void main(String[] args) {
userNum= int(input())
divNum= int(input())
# calculating the division three times
userNum=userNum//divNum
#i have used end=' ' so that it does not produce new line
# instead of that it produce space
print(userNum,end=' ')
userNum=userNum//divNum
print(userNum,end=' ')
userNum=userNum//divNum
print(userNum,end=' ')
}
}
Errors:
Program errors displayed here
LabProgram.java:5: error: '.class' expected userNum= int(input()) ^ LabProgram.java:5: error: ';' expected userNum= int(input()) ^ LabProgram.java:6: error: '.class' expected divNum= int(input()) ^ LabProgram.java:6: error: ';' expected divNum= int(input()) ^ LabProgram.java:7: error: illegal character: '#' # calculating the division three times ^ LabProgram.java:7: error: ';' expected # calculating the division three times ^ LabProgram.java:7: error: ';' expected # calculating the division three times ^ LabProgram.java:9: error: illegal character: '#' #i have used end=' ' so that it does not produce new line ^ LabProgram.java:9: error: ';' expected #i have used end=' ' so that it does not produce new line ^ LabProgram.java:9: error: ';' expected #i have used end=' ' so that it does not produce new line ^ LabProgram.java:9: error: ';' expected #i have used end=' ' so that it does not produce new line ^ LabProgram.java:9: error: ';' expected #i have used end=' ' so that it does not produce new line ^ LabProgram.java:9: error: ';' expected #i have used end=' ' so that it does not produce new line ^ LabProgram.java:10: error: illegal character: '#' # instead of that it produce space ^ LabProgram.java:10: error: ';' expected # instead of that it produce space ^ LabProgram.java:10: error: ';' expected # instead of that it produce space ^ LabProgram.java:10: error: ';' expected # instead of that it produce space ^ LabProgram.java:11: error: ';' expected print(userNum,end=' ') ^ LabProgram.java:12: error: ';' expected userNum=userNum//divNum ^ LabProgram.java:13: error: ';' expected print(userNum,end=' ') ^ LabProgram.java:14: error: ';' expected userNum=userNum//divNum ^ LabProgram.java:15: error: ';' expected print(userNum,end=' ') ^ 22 errors
In the given code you include two languages, that's why it will give the error messages, and for better understanding, we give the program into two languages:
Following are the Java and Python Program to these questions:
Java Program:
import java.util.*;//import package
public class LabProgram //defining a class LabProgram
{
public static void main(String[] ar)//defining main method
{
int userNum,divNum;//defining integer variable
Scanner on=new Scanner(System.in);//defining Scanner class Object for user-input
userNum=on.nextInt();//input value
divNum=on.nextInt();//input value
for(int i=0;i<3;i++)//defining loop to divide value 3 times
{
userNum=userNum/divNum;//dividing userNum by divNum and store its value into userNum
System.out.println(userNum);//print userNum value
}
}
}
Python Program:
userNum= int(input())#input integer value
divNum= int(input())#input integer value
# calculating the division three times
userNum=userNum//divNum#using userNum that divides userNum by divNum and store its value
print(userNum)#print userNum value
userNum=userNum//divNum#using userNum that divides userNum by divNum and store its value
print(userNum)#print userNum value
userNum=userNum//divNum#using userNum that divides userNum by divNum and store its value
print(userNum)#print userNum value
Output:
Please find the attached file.
Learn more:
brainly.com/question/21661364
A person's oral communication skills can give either a positive or negative first impression.
Answer:
true
Explanation:
oral communication can be awkward or good.
help me with this please
write the output of given program:
Answer:
24
16
80
0
Explanation:
A+B=>20+4=24
A-B=>20-4=16
A*B=>A x B = 20 x 4 = 80
A MOD B=> Remainder of A/B = 0
Select which is true for for loop
Answer:
i dont understand what you mean and what you are asking in the qestion
Explanation:
9. Question
As sysadmin, you will have to prioritize issues. Which of these issues would be a top priority
A central printer is down
A server stopped provide service to 100 users
Auser has forgotten the AWON
A users computer Keupayashi
Which effect is used in this image?
A.sepia effect
B.selective focus
C.zoom effect
D.soft focus
Answer:
A.sepia effect.
Assign sum_extra with the total extra credit received given list test_grades. Iterate through the list with for grade in test_grades:. The code uses the Python split() method to split a string at each space into a list of string values and the map() function to convert each string value to an integer. Full credit is 100, so anything over 100 is extra credit.Sample output for the given program with input: '101 83 107 90'Sum extra: 8(because 1 + 0 + 7 + 0 is 8)user_input = input()test_grades = list(map(int, user_input.split())) # test_grades is an integer list of test scoressum_extra = 0 # Initialize 0 before your loop''' Your solution goes here '''print('Sum extra:', sum_extra)
Answer:
Replace ''' Your solution goes here '''
With
for i in test_grades:
if i > 100:
sum_extra+=i - 100
Explanation:
This iterates through the list
for i in test_grades:
This checks for list elements greater than 100
if i > 100:
The extra digits (above 100) are then added together
sum_extra+=i - 100
Select the correct answer. Which is the bottom-most layer in the OSI model?
A application layer
B. physical layer
c. transport layer
D. presentation layer
Answer:
B.Physical layer
Explanation:
I am sure.Hope it helps
is defined as the condition in which all of the data in the database are consistent with the real-world events and conditions
[tex]\boxed{Data \:anomaly}[/tex] is defined as the condition in which all of the data in the database are consistent with the real-world events and conditions.
[tex]\red{\large\qquad \qquad \underline{ \pmb{{ \mathbb{ \maltese \: \: Mystique35}}}}}[/tex]
I don't know, but could you get all edmentum.com answers by creating a teacher's account and choosing the lesson your on and get all the answers that way?
Answer:
you have to have some authorization
Explanation: just tried
g Write a program that keeps asking the user for new values to be added to a list until the user enters 'exit' ('exit' should NOT be added to the list). These values entered by the user are added to a list we call 'initial_list'. Then write a function that takes this initial_list as input and returns another list with 3 copies of every value in the initial_list. Finally, inside main(), print out all of the values in the new list. For example: Input: Enter value to be added to list: a Enter value to be added to list: b Enter value to be added to list: c Enter value to be added to list: exit Output: a b c a b c a b c Note how 'exit' is NOT added to the list. Also, your program needs to be able to handle any variation of 'exit' such as 'Exit', 'EXIT' etc. and treat them all as 'exit'.
Answer:
Following are the code to the given question:
def list_function(initial_list):#defining a method list_function that takes list in parameter
l = initial_list*3#defining l that multiple the list by 3
return l#return list
def main(): #defining main method
initial_list = []#defining an empty list
while True:#defining while loop
i = input("Enter value to be added to list: ")#defining i variable that input list value
i = i.rstrip()#use rstrip method
if i.lower() == "exit" and "EXIT" and "Exit":#defining if block that checks list value is in lower case
break#use break keyword
initial_list.append(i)#use list that adds input value
l = list_function(initial_list)#defining l variable that calls the list_function method
for i in l:#defining for loop that print list items
print(i)#print value
main()
Output:
Please find the attached file.
Explanation:
In this code, a method "list_function" is declared that takes list "initial_list" in parameter and defines "l" variable that multiple the list by 3 and return its list value.
In the main method an empty list "initial_list" is declared that defines a while loop that input list value and use rstrip method and define and if block that checks list value is in lower case and pass into the method and use for loop to prints its values.
Please write 2 paragraphs on where you envision yourself academically, and personally in 5 years, and in 10 years.
(What would you have accomplished by the year 2026, and 2031).
Answer:
Explanation:
This is a personal answer because everyone envisions something different.
In 5 years, I hope to have a well established Front-End Development freelancing site and various clients. Hopefully, this will drastically increase my income and allow for more options. I also would like to start investing heavily in different areas of interest. As for personal life, I would like to learn an instrument and work on developing relationships with those close to me.
In 10 years, I hope to have a large sum of money invested in various assets. I would also love to buy a piece of land and build a small home for myself. I see myself also having worked for a startup company developing an application that would drastically better the lives of a specific group of individuals. If all of this were to become a reality, I guess the only thing left that I would love to do would be to travel the world with someone special by my side.
Again, everyone's vision is different/unique and special to them. Hope this helped.
What software tool can you use to see the applications that are currently running?
Answer:
You can use the task manager to see what programs are currently running.
Explanation:
Answer:
The answer is Task Manager.
Explanation:
The Microsoft Windows Task Manager is a general, quick, and easy method of viewing what programs, background processes, and apps are running on the computer.
Using the Task Manager, you can also view how much memory a program is using, stop a frozen program, and view available system resources.
For the following machine code expressed in hexadecimal, write the corresponding MIPS assembly instruction. Note: in case of branch or jump instructions, you should write the target address in hexadecimal notation in the MIPS assembly instruction. e.g., j 0x00000016.
Machine code:0x08100008
Assembly instruction:??
Answer:
Assembly instruction is j 0x00400020
Explanation:
j 0x00400020
EXPLAINATION-
GIVEN Machine Code = 0x 0 8 1 0 0 0 0 8
Step 1:
Now convert 0 8 1 0 0 0 0 8 Each digit to Binary
= 0000 1000 0001 0000 0000 0000 0000 1000
= 000010 00000100000000000000001000
000010 is opcode of j instruction
we are left with
0000 0100000000000000001000
Step 2:
Add two zeroes to right
0000 0100 0000 0000 0000 0010 0000
Step 3:
Remove 4 highest bit
0100 0000 0000 0000 0010 0000
Decimal of it is 4194336
Step 4:
Now convert it into Hexadecimal
we get 400020
So Assembly instruction is j 0x00400020
j 0x00400020
.......................................................................................................................................................................
Although it is not a term Excel uses, how do most people think of Excel?
Answer:
People think of Excel as a Spreadsheet.
Countdown until matching digits Write a program that takes in an integer in the range 11-100 as input. The output is a countdown starting from the integer, and stopping when both output digits are identical. Ex: If the input is the output is 93 92 91 90 89 88 Ex: If the input is 11 the output is 11 Ex: If the input is 9 or any number not between 11 and 100 (inclusive), the output is: Input must be 11-100 For coding simplicity, follow each output number by a space, even the last one. Use a while loop. Compare the digits do not write a large if-else for all possible same-digit numbers (11,22,33...99), as that approach would be cumbersome for larger ranges. 29999.1122120 LAB ACTIVITY 4.13.1: LAB: Countdown until matching digits 7/10 main.c Load default template... 1 include 2 3 int main() 4 int n, i: 5 scanf("%d", &n); if (n < 20 Il n98) { 7 printf("%d",n); } else { i-n: 1e while (1) printf("%d", 1); if (icie - i/10) 13 14 15 16 17 } 18 printf("\n"); 19 return : 20 ) 12 break; Latest submission - 11:16 PM on 02/05/21 Total score: 7/10 Only show failing tests Download this submission 1: Compare output A 3/3 Input Your output 93 92 91 90 89 88 2: Compare Output A Input 11 Your output 11 3: Compare output a 3/3 Input 20 Your output 20 19 18 17 16 15 14 13 12 11 4: Compare output A 0/2 Output differs. See highlights below. Special character legend Input 101 Your output 101 Expected output Input must be 11-100 5. Compare output A 0/1 Output differs. See highlights below. Special character legend Input Your output Expected output Input must be 11-100
Answer:
The program in C is as follows:
#include <stdio.h>
int main(){
int n;
scanf("%d", &n);
if(n<11 || n>100){
printf("Input must be between 11 - 100"); }
else{
while(n%11 != 0){
printf("%d ", n);
n--; }
printf("%d ", n); }
return 0;
}
Explanation:
The existing template can not be used. So, I design the program from scratch.
This declares the number n, as integer
int n;
This gets input for n
scanf("%d", &n);
This checks if input is within range (11 - 100, inclusive)
if(n<11 || n>100){
The following prompt is printed if the number is out of range
printf("Input must be between 11 - 100"); }
else{
If input is within range, the countdown is printed
while(n%11 != 0){ ----This checks if the digits are identical using modulus 11
Print the digit
printf("%d ", n);
Decrement by 1
n--; }
This prints the last expected output
printf("%d ", n); }
Write a program that accepts inputs, outputs them and exits correctly when - 1
is pressed
Answer:
Explanation:
The following program is written in Python. It simply creates an endless loop that continously asks the user for an input. If the input is not -1 then it outputs the same input, otherwise it exists the program correctly. A test output can be seen in the attached image below.
while True:
answer = input("Enter a value: ")
if answer != "-1":
print(answer)
else:
break
The following SQL is which type of join? SELECT CUSTOMER_T. CUSTOMER_ID, ORDER_T. CUSTOMER_ID, NAME, ORDER_ID FROM CUSTOMER_T,ORDER_T WHERE CUSTOMER_T. CUSTOMER_ID = ORDER_T. CUSTOMER_ID
Answer:
Self Join
Explanation:
Required
The type of JOIN
Notice that the given query joins the customer table and the order table without using the keyword join.
SQL queries that join tables without using the keyword is referred to as self join.
Other types of join will indicate the "join type" in the query
Used for monitoring web activity by users to make sure that sensitive information won't leave the building.
A, Web server
B, FTP server
C, POP server
D, Proxy server
Answer: PROXY
Explanation:
The basic objective of the web server is to store, process and deliver web pages to the users.
FTP server is to allow users to upload and download files. An FTP server is a computer that has a file transfer protocol (FTP) address and is dedicated to receiving an FTP connection. FTP is a protocol used to transfer files via the internet between a server (sender) and a client (receiver)
pop provides access via an Internet Protocol (IP) network for a user client application to a mailbox (maildrop) maintained on a mail server
proxy server is a system that isolates internal clients from the servers by downloading and storing files on behalf of the clients. it intercepts requests for web-based or other resources that come from
Write an algorithm that accepts two numbers,
divide the first number by the second and display the
quotient
When a sentinel is used in a (______/posttest) loop to validate data, the loop repeats as long as the input is (valid/______). pretest, invalidPress enter after select an option to check the answer posttest, invalidPress enter after select an option to check the answer pretest, validPress enter after select an option to check the answer posttest, valid
Answer:
When a sentinel is used in a (pretest/post test) loop to validate data, the loop repeats as long as the input is (valid/invalid).
Explanation:
Required
Fill in the gaps
Sentinel are used to validate or invalidate loops (pretest and post test loops).
Since , some parts of the brackets have aready been filled, we simply complete the blanks with the opposite of the term in the bracket. i.e. the opposite of post test is pretest and the opposite of valid is invalid.
So, the blanks will be filled with pretest and invalid.
how to make an app according to peoples will
Answer:
Follow these steps to create your own app:
1)Choose your app name.
2)Select a color scheme.
3)Customize your app design.
4)Choose the right test device.
5)Install the app on your device.
6)Add the features you want (Key Section)
7)Test, test, and test before the launch.
8)Publish your app.
Explanation:
(!!_!!)
You are the IT administrator for a small corporate network. The employee in Office 1 needs your assistance managing files and folders. Your task is to use the command prompt to complete the following:
a. Create the D:\utilities\recover directory. Use the md or mkdir command to create (make) a directory.
b. Delete the D:\software\arch98 directory and all of its files.
c. Use the rd command to delete (remove) a directory.
d. Use the /s switch to remove the directory and all of its contents at once.
(a) mkdir /d D:\utilities\recover
or
mkdir D:\utilities\recover
(b) rd /s D:\software\arch98
Explanation:(a) To make a new directory we use the md or mkdir command followed by the name of the directory as follows;
mkdir [name_of_directory]
The name of the directory could also be a relative or absolute path depending on the request.
In the task, the specified directory uses an absolute path given as D:\utilities\recover. This path is in a drive D. Therefore, if you are in another drive different than D, to run this command, it is a great idea to do that with the /d switch.
In summary:
i. if in drive D, to make a directory D:\utilities\recover, type the following command;
mkdir D:\utilities\recover
ii. if otherwise in a different drive, type the following command.
mkdir /d D:\utilities\recover
(b) To delete a directory, we use the rd or rmdir command. If the directory has contents that also need to be deleted, we use the switch /s alongside the rd or rmdir.
In the task given, the directory to be deleted is D:\software\arch98. This includes deleting all of its files too. To do this, type the following command;
rd /s D:\software\arch98
In TCP, a welcoming socket is (a) used by the server to receive incoming request from a client (b) closed by the server when interaction with that client is completed (c) bound to a specific port number (d) all of the above
Answer: (d) all of the above
Explanation:
The Transmission Control Protocol refers to a transport protocol which is used to ensure the transmission of packets on top of IP.
In TCP, a welcoming socket is:
• used by the server to receive incoming request from a client
• closed by the server when interaction with that client is completed
• bound to a specific port number.
Therefore, the correct option is "All of the above".
Consider three strings instr1, instr2 and instr3 having only lowercase alphabets. Identity a string outstr, with the smallest possible length such that when strings instr1, outstr and instr2 are concatenated in the same order instr3 becomes a substring of the concatenated string. Print the smallest possible length of (instr1 + outstr - instr2) satisfying the given criteria. Note: The string outstr can also be an empty string Input Format: The first second and third line contain strings instr1instr2 and instr3 respectively. Read the input from the standard input stream. Output Format: Print the smallest possible length of (instr1 + outstr + instr2) satisfying the given criteria. Print the output to the standard output stream You're Explanati CIAR Sample Output Jusuen that when strings instr 1. outstr and instr2 are concatenated in the same order instr3 becomes a substring of the concatenated string. Print the smallest possible length of (instr. outstr - instr2) satisfying the given criteria
Choose a topic related to a career that interests you and think about how you would research that topic on the Internet. Set a timer for fifteen minutes. Ready, set, go! At the end of fifteen minutes, review the sources you have recorded in your list and think about the information you have found. How w
Answer:
Following are the solution to the given question:
Explanation:
The subject I select is Social Inclusion Management because I am most interested in this as I would only enhance my wide adaptability and also people's ability to know and how I can manage and understand people.
Under 15 min to this location. The time I went online but for this issue, I began collecting data on the workability to tap, such as a connection to the monster, glass doors, etc.
For example. At example. I get to learn through indeed.com that the HR manager's Avg compensation is about $80,600 a year. I can gather from Linkedin data about market openings for HR at tech companies like Hcl, Genpact, etc. Lenskart has an HR director open vacancy.
This from I learns that for qualified practitioners I have at least 3 years experience in the management of human resources & that I need various talents like organizing, communications, technical skills, etc.
