include iostream include string using namespace std int main char str

#include <iostream>
#include <string.h>

using namespace std;

int main() {
    char str[100], str2[100];

    cout << "Input first string : ";
    cin >> str;
    cout << "Input second string : ";
    cin >> str2;

    if (strcmp(str, str2) == 0) {
        cout << "Strings are equivalent.";
    }
    else {
        cout << "Strings are not equivalent.";
    }

    return 0;
}