How can i round off 200/3 in c++?

Question

I need this to solve Halloween candy challenge in code coach in sololearn.

Answer 1

Use <cmath> header.

Use round, ceil , floor whichever fits your need , challenge gives you enough details to determine.

https://www.programiz.com/cpp-programming/library-function/cmath

Answer 2

Use floor to round down

Use ceil to round up

Use search as this question has been answered before.

Answer 3

RIJU JOSDAS Did you bother to read and understand the answers you received?

Answer 4

https://www.sololearn.com/Discuss/2151596/?ref=app
https://www.sololearn.com/Discuss/2127388/?ref=app

Answer 5

If you want to solve this problem there is no need to use any rounding off operator as it can be done without it too.

#include <iostream>

using namespace std;

int main()
{
int houses;
int a;
cin>> houses;

a=200/houses;

if (200%houses==0)
cout<< a;

else
cout<< a+1;

return 0;
}
Like this.

Answer 6

Bro round isn't working

Answer 7

It always rounds down and never rounds up

Answer 8

Bro i tried them already