用C语言编写函数求两个数的平方，立方和及平方立方差

好的，我可以回答你的问题。以下是用C语言编写的求两个数的平方、立方和及平方立方差的函数：

#include <stdio.h>

void square_cube(int num1, int num2, int *square_sum, int *cube_sum, int *square_cube_diff) {
    /* 计算 num1 和 num2 的平方、立方和及平方立方差 */
    int square1 = num1 * num1;
    int square2 = num2 * num2;
    int cube1 = num1 * num1 * num1;
    int cube2 = num2 * num2 * num2;
    int square_cube1 = square1 * num1;
    int square_cube2 = square2 * num2;
    *square_sum = square1 + square2;
    *cube_sum = cube1 + cube2;
    *square_cube_diff = square_cube1 - square_cube2;
}

int main() {
    int num1 = 4;
    int num2 = 3;
    int square_sum, cube_sum, square_cube_diff;
    square_cube(num1, num2, &square_sum, &cube_sum, &square_cube_diff);
    printf("num1 = %d, num2 = %d\n", num1, num2);
    printf("square_sum = %d, cube_sum = %d, square_cube_diff = %d\n", square_sum, cube_sum, square_cube_diff);
    return 0;
}

运行结果为：

num1 = 4, num2 = 3
square_sum = 25, cube_sum = 91, square_cube_diff = 37

希望能对你有所帮助。