Question from the Language C - Fundamentals test

What can be problematic in this code ?

Medium

What can be problematic in this code ?

#include <stdio.lib>
int main()
{
    int addition = sum(8,10);
    printf("the result is %c",addition);
    return 0;
}

int sum(int number1, int number2)
{
    return number1 + number2;
}    
Author: KahinaStatus: Published(Update)Question passed 22 times
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