qfedu-c-level/day11/d9.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main()
{
    char *p = (char *)malloc(32);
    if (NULL == p)
    {
        perror("malloc");
        return 1;
    }
    // strcpy 用于字符串拷贝
    strcpy(p, "disen");
    printf("%s\n", p);
    free(p);
    return 0;
}