【C语言】将两个字符串连接起来

【C语言】将两个字符串连接起来

#include<stdio.h>

int main()

{

    char s1[] = "I ";

    char s2[] = "am a student";

    int i, j, n;

    for (i = ; s1[i] != '\0'; i++)

        ;

    n = i;

    for (j = ; s2[j] != '\0'; j++)

    {

        s1[n] = s2[j];

        n = n + ;

    }

    s1[n] = '\0';

    printf("%s", s1);

}