2025.md

题目描述２０２５比较字符串

输入两个字符串，比较两字符串的长度大小关系。

输入 输入第一行表示测试用例的个数m，接下来m行每行两个字符串A和B，字符串长度不超过50。

输出 输出m行。若两字符串长度相等则输出A is equal long to B；

若A比B长，则输出A is longer than B；

否则输出A is shorter than B。

样例输入

2

abc xy

bbb ccc

样例输出

abc is longer than xy

bbb is equal long to ccc

#include <iostream>
#include <cstring>
using namespace std;
int main() {
    int m;
    cin>>m;
    while(m--) {
        char A[51] = {}, B[51] = {};
        cin>>A >>B;
        if (strlen(A) > strlen(B))
            cout<<A<<" is longer than "<<B<<endl;
        if (strlen(A) < strlen(B))
            cout<<A<<" is shorter than "<<B<<endl;
        if (strlen(A) == strlen(B))
            cout<<A<<" is equal long to "<<B<<endl;
    }
    return 0;
}