Q&A Discussions
syntax to write a program to perform addition, multiplication and division of two numbers ,12 and 5 can some 1 help me out with this
0 Votes
2 Answers
The space provided by typing \t is not compatible.i need less space than the space provided by \t .How I get it .
0 Votes
2 Answers
write a java program that uses vertical use interface to read in two numbers from text field and out put the results in a table
0 Votes
1 Answer
When you go out to eat, you always tip 20% of the bill amount. But who’s got the time to calculate the right tip amount every ti
-1 Vote
2 Answers
I want to increment the global variable when i call a function but its giving me an error can some body help me out
0 Votes
1 Answer
write c++ a program to read an integer from 1 to 12 and print out the value of the corresponding month of the year?
-4 Votes
2 Answers
Fill in the blanks to create a pattern that matches strings that contain 3 characters, out of which the last character is an exc
0 Votes
1 Answer
how to find out subject wise topper and total topper of the class supoose their are 5 students and stubjects and return the name
-1 Vote
1 Answer
can you help me please am new in this course i want to get some xps because my xps ran out of and i cant do my exercises
0 Votes
1 Answer
Hello, guys kindly help me out I just want to insert a youtube video that is X-frame and I don't know how to go about it
0 Votes
1 Answer
I want to have a good command over STL implementations in C++. Can anybody help me out with Questions on STL ? Any website ,app?
0 Votes
1 Answer
Just starting out on my python journey with SoloLearn. My end goal is to use python to write iOS app or android app. Any help?
-1 Vote
1 Answer
I want just to include any type variable and also want program to find out which type I included. Please, help me if anyone know
0 Votes
1 Answer
Write a program to input a number & find out whether the sum of the digits in the number is a prime number or not.
0 Votes
1 Answer
anyone in here can hack account ? cause i cnt opened my account social media. i forgot all my email nd pass. cause very long time i never log out to my account
please reply guys urgent! thanks
1 Vote
3 Answers
Please I need help on how to make a slide out bar on the nav bar...with the fa bars on the nav bar please who can help??
0 Votes
2 Answers
Is there any app that i can run codes on without going online. I mean that can work on phone in case I'm out of data
0 Votes
1 Answer
If I can't open file does that mean I downloaded the wrong one? How do I find out on my mobile phone what processor is running?
0 Votes
1 Answer
a program in which the user can give n number of inputs, untill he press -1. Also find the second largest number out of those no
-1 Vote
1 Answer
I found out how to block logins from unwanted IP address, I need to know how to see every IP that logs into my web how do I do it?
0 Votes
2 Answers
Or Questions rather. I can break out of the container placed around me correct? Also I came across a code allowing periodic elements?? I think I understand.
-3 Votes
2 Answers
hi, me newbie, started last day, right now I wrote a code using "do", the out is 2,4,6, while condition is <5. why or how output is exceeding 5. thanx in advance
int a=2;
do {
cout<<a <<endl;
a+=2;
}
while (a <5);
0 Votes
5 Answers
Hello can you help me?
0 Votes
3 Answers
Why do i get index is out of range if it is in a separate if statement and how do i fix this? For example when it says if len(c)
0 Votes
1 Answer
HELP when I run this program (in c language) and input the value 2 the output comes out to be 99. I'm using GNU GCC compiler.
Can anyone please explain?
0 Votes
2 Answers
I typed out the 1st java ExampleProgram exactly according to the instructions, but Command Prompt keeps saying 'error: cannot find symbol System.out.PrintIn(''Hello World");'
Also, my command prompt directly opens the in the User menu, by default (C:\Users\...).
I need help urgently. What do I do???
1 Vote
4 AnswersThe snail climbs up 7 feet each day and slips back 2 feet each night.
How many days will it take the snail to get out of a wel
-1 Vote
1 Answer
Hello everybody,
I am working on an App where I need to animate every single character in a string(text label).
I want them to fade in or out randomly.
Please any help would be appreciated.
Thank you
0 Votes
2 Answers
hey guys, I've been trying to work out the formula 'v=I*r'. But whenever I run the program and input values for I and r, it doesn't give the right answer.
This is the code
#include <iostream>
using namespace std;
int main() {
int i,r;
int v = i*r;
cout<<"what is the value of i?\n";
cin>>i;
cout<<"what is the value of r?\n";
cin>>r;
cout<<"voltage ="<<v<<endl;
return 0;
}
p/s: I'm new to programming
1 Vote
8 Answers
I Ive done everything steps has been said from this lesson. still not working.. i had 32bt windows os.. I found out on youtube that need to download JRE also along with JDK. what do you think guys? jdk alone is not workin ..
0 Votes
3 Answers
How can I add an item at the end of the array? The most easy way (arr [5]=8) returns "out of range", and I suppose it's because first I instantiate it as "int [] arr=new int[5]", so it's out of the range. Can I amplify that range?
0 Votes
3 Answers
Just a friendly suggestion: I downloaded the Python Console on Google Play Store, so when I have issues in the app that may be bug related, I can try it in the console. I often can figure it out there more easily. May not be helpful to some, but was for me.
1 Vote
3 Answers
Hello guys right now I am kinda of new in python
my question is related to the function call len()
len() its print out the character but here it's the confusing part, I am working with a list let me explain an example
players
['lee', 'bob', 'moe', 'joe']
len(players)
4
why it's giving me 4 item in the list I thought len it counts the characters and if I do this it give me the correct somewhat answer what I am seeking,
len(players [-1])
3
0 Votes
8 Answers
After creating my circle using border radius it still observe it's the parent div I create the circle from thereby placing text I needed to be inside circle outside it. So how do I solve this?....... Pls someone help me out
0 Votes
2 Answers
this may be a bad indication of my chances of getting through this but I cannot for the life of me answer the question to Challenge 1??? I got the first half I just can't figure out or find example for the second half???
1 Vote
1 Answer
I recently created and saved a small program privately and now I cannot figure out how to open it to edit and run it. I am new to using this app to create and run Java programs and would like to know how to do this in order to edit and reuse my programs. How do I open a program I have privately saved?
1 Vote
2 Answers
Hot today
Sticky position
2 Votes
Help please?
3 Votes
Online voting system
2 Votes
Ejercicio Pytho
0 Votes
What is that z for
0 Votes
Suggestions needed
4 Votes
SQL practice
2 Votes