I wanna print ascii value of character just look and think about code that why this code shows output 0 for all char type value

Question

#include <iostream>
using namespace std;

void function(int value)
{
cout<<value;
}
int main()
{
int value;
cin>>value;//input char type
function(value);
}

Answer 1

Change the type for variable <value> from `int` to `char`. Make the change in both main and `function` function.

You are getting zero because input failure while trying to read a char as int, and input stream set the <value> variable to zero.

Answer 2

I already mentioned why in my second paragraph. The input given is a character while the <value> variable is an int variable, and so an int was expected. The input stream is unable to use and store the character input into <value> variable because the input type was unexpected.

Answer 3

Thanks

Answer 4

Why this shows only 0 not any other output this is my question?