题解 | #比较字符串大小#

#include <iostream>
using namespace std;

int mystrcmp(const char* src, const char* dst);

int main() {

    char s1[100] = { 0 };
    char s2[100] = { 0 };

    cin.getline(s1, sizeof(s1));
    cin.getline(s2, sizeof(s2));

    int ret = mystrcmp(s1, s2);

    cout << ret << endl;

    return 0;
}

int mystrcmp(const char* src, const char* dst) {

    // write your code here......
    for(int i =0;i<100;i++)
    {
        while(src[i]!=dst[i])
        {
            if(src[i]-dst[i]>0)
            {
                return 1;
                
            }
            else 
            {
                return -1;
                
            }
        }
    }
    return 0;
}