C中局部变量的返回地址

局部变量的返回地址在C语言中的作用

c
#include 
int add(int a, int b) {
    int sum = a + b;
    return sum;
}
int main() {
    int x = 3;
    int y = 4;
    int result = add(x, y);
    printf("The sum of %d and %d is %d\n", x, y, result);
    return 0;
}