strcmp.cpp

来自「C++ sample code, for the book: C++ blac」· C++ 代码 · 共 21 行

#include <iostream>
#include <cstring>

using namespace std;
int main()
{
    char string1[] = "bat";
    char string2[] = "cat";

    int result = strcmp(string1, string2);

    if (result > 0){
        cout << "string1 is lexicographically greater than string2";
    } else if (result == 0) {
        cout << "string1 is lexicographically equal to string2";
    } else if (result < 0) {
        cout << "string1 is lexicographically less than string2";
    }
}