example1_basic_operations.cpp

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#include <cstring>
#include <iostream>

int main() {
    char str1[50] = "Hello";
    char str2[50] = "World";
    char result[100];

    // String length
    std::cout << "Length of str1: " << std::strlen(str1) << std::endl;

    // String copy
    std::strcpy(result, str1);
    std::cout << "Copied string: " << result << std::endl;

    // String concatenation
    std::strcat(result, " ");
    std::strcat(result, str2);
    std::cout << "Concatenated string: " << result << std::endl;

    // String comparison
    if (std::strcmp(str1, str2) == 0) {
        std::cout << "str1 and str2 are equal" << std::endl;
    } else {
        std::cout << "str1 and str2 are not equal" << std::endl;
    }

    return 0;
}