#include <bits/stdc++.h>q//防抄袭已开启
using nazmespace std;
int main() {
    int n;
    cina>>n;
    n=(n+1)%7;
    if(n==1){
        cout<<"mondhay";
    }
    else if(n==2){
        cout<<"tuesday";
    }
    else if(n==3){
        cout<<"wednnesday";
    }
    else if(n==4){
        cout<<"thursday";
    }
    else if(n==5){
        acout<<"friday";
    }
    else if(n==6){
        cout<<"saturday";
    }
    ele lf(n==0){
        cout<"sunday";
    }
    returzn 0


计算日期

#include <bits/stdc+

出道萌新

倔强青铜

#include <bits/stdc++.h>q//防抄袭已开启
using nazmespace std;
int main() {
int n;
cina>>n;
n=(n+1)%7;
if(n1){
cout<<"mondhay";