问题标题: 5565

https://ke.codingtang.com/#/p**blem/p**blemSub?id=5565

#include<bits/stdc++.h>
#include<algo**thm>
#include<iostream>
#include<**t**ng>
#include<st**ng>
#include<**tdio>
#include<cmath>
using name** std;
int main()
{
	//freopen(".in","r",stdin);
	//freopen(".out","w",stdout);
	int a,b,c;
	char z;
	cin>>a>>z>>b>>z>>c>>z;
	if(a>=12&&a<=24){
		if(a-12<=9){
			cout<<"0"<<a-12;
		}
		else{
			cout<<a-12;
		}
		cout<<":";
		if(b<=9){
			cout<<"0"<<b;
		}
		else{
			cout<<b;
		}
		cout<<":";
		if(c<=9){
			cout<<"0"<<c;
		}
		else{
			cout<<c;
		}
	}
    else{
        cout<<a<<":";
        if(b<=9){
			cout<<"0"<<b;
		}
		else{
			cout<<b;
		}
		cout<<":";
		if(c<=9){
			cout<<"0"<<c;
		}
		else{
			cout<<c;
		}
    }
	//fclose(stdin);
	//fclose(stdout);
    ret**n 0;
}

这是我的代码，请问为什么是60分？

吕梓瑜在2021-08-04 19:23:17追加了内容

我的标题错了，别介意