i can't figure out the problem in this program

[kamilhassaan]

We're supposed to print out the numbers divisible by 3 in between 1 - 100

#include <iostream>
using namespace std;
int main()
{
	int num=0;
	
	while(num<=99)
	{
		if(num%3==0)
		{
			cout<<num<<" is disible by 3"<<endl;
		}
		
		num++;
	}
	
	return 0;
}

.
The problem is that, it does not print out the numbers from 3 - 36. It starts printing out from 39 and goes till 99

[YFGHNG]

Try running it on the shell (cpp.sh), because I dunno about you, but it works perfectly as intended. I don't see a problem with your code.

[kamilhassaan]

I started c++ about a week ago. So, i do not know what (cpp.sh) is.

[kamilhassaan]

Strange!
I made this code on Dev-C++ and the error occurred. I compiled it on Dev-C++ and ran it on Dev-C++. Then i made it on notepad and compiled it by myself in cmd, it runs perfectly. But, now it says "0 is divisible by 3". Why is it saying this?

[tallyman]

now it says "0 is divisible by 3". Why is it saying this?

Because 0 is divisible by 3.

Real answer though, your num is starting at 0 when you want it to start at one.

[YFGHNG]

By the way, http://cpp.sh is the native shell most of the code from this forum goes to run. You'll notice the little widget-like thing on the top right of your code box whenever you mouse over it.