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#include <iostream>
using namespace std;
int sum(int a, int b=42) {
    int result = a + b;
    return (result);
}
int main() {
    int x = 24;
    int y = 36;
    //calling the function with both parameters
    int result = sum(x, y);
    cout << result << endl;
    //calling the function without b
    result = sum(x);
    cout <<  result << endl;
  return 0;
}
why is da last function cout 66 and not 48 isn't it suppose to add 24+24?
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