Why is always put out 02?

[NicolasKuchen]

why is always put out 02 ? Normally the function should just put out 1 because i=0. it just skips the "if" and puts out i(which is really 0) and 2.

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <iostream>
#include <cmath>
#include <iomanip>
#include <fstream>



using namespace std;

double computeP (int i)
{
if (i=0)
{return 1;}
else
{cout<<i;
return 2;}

}

int main ()
{
cout<<computeP (0);
}

[JockX]

if(i=0)   // Value of i=0 is 0. Boolean value of 0 is false. This if is always false
if(i==0)  // As should be. 

[giblit]

The reasoning would be because:
= is the assignment operator.
== is the comparison operator.

http://www.cplusplus.com/doc/tutorial/operators/

[NicolasKuchen]

lol thank you so much. how could i forget about that omg, now i wasted 1hour by searching my mistake and then it's such an easy mistake