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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#469599 | #6697. Calandar | mufeng12# | AC ✓ | 1ms | 3788kb | C++14 | 2.6kb | 2024-07-09 20:34:59 | 2024-07-09 20:34:59 |
Judging History
answer
#include <algorithm>
#include <array>
#include <bitset>
#include <cassert>
#include <chrono>
#include <cmath>
#include <cstring>
#include <functional>
#include <iomanip>
#include <iostream>
#include <limits.h>
#include <map>
#include <numeric>
#include <queue>
#include <random>
#include <set>
#include <stdio.h>
#include <vector>
#include <unordered_map>
#include <unordered_set>
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define ull unsigned long long
#define ld long double
#define all(x) (x).begin(),(x).end()
#define maxint INT32_MAX
#define minint INT32_MIN
#define maxll INT64_MAX
#define minll INT64_MIN
#define nc() (p1==p2 && (p2=(p1=buf)+fread(buf,1,100000,stdin),p1==p2)?EOF:*p1++)
#pragma GCC optimize(2)
void write(int x);
char *p1,*p2,buf[100000];
int read();
ll ksm(ll a,ll b,ll mod);
int js(int a,int b,int c){
int ans1,ans;
ans1=a+b>a*b?a+b:a*b;
ans=ans1+c>ans1*c?ans1+c:ans1*c;
return ans;
}
void solve(){
ll y1,m1,d1,y2,m2,d2,s;
string s1;
cin>>y1>>m1>>d1>>s1;
cin>>y2>>m2>>d2;
if(s1[1]=='o'){
s=0;
}else if(s1[1]=='u'){
s=1;
}else if(s1[1]=='e'){
s=2;
}else if(s1[1]=='h'){
s=3;
}else {s=4;}
ll days1=360*y1+30*m1+d1;
ll days2=360*y2+30*m2+d2;
if(days2>=days1){
ll dayc=days2-days1;
dayc=dayc%5;
s=(s+dayc)%5;
if(s==0){cout<<"Monday"<<endl;}
else if(s==1){cout<<"Tuesday"<<endl;}
else if(s==2){cout<<"Wednesday"<<endl;}
else if(s==3){cout<<"Thursday"<<endl;}
else {cout<<"Friday"<<endl;}
}
else{
ll dayc=days1-days2;
dayc=dayc%5;
s=(s-dayc)%5;
//cout<<s<<endl;
if(s<0){s+=5;}
if(s==0){cout<<"Monday"<<endl;}
else if(s==1){cout<<"Tuesday"<<endl;}
else if(s==2){cout<<"Wednesday"<<endl;}
else if(s==3){cout<<"Thursday"<<endl;}
else {cout<<"Friday"<<endl;}
}
return ;
}
int main() {
int t=1;
cin>>t;
while(t--) solve();
return 0;
}
void write(int x)
{
if(x<0)
putchar('-'),x=-x;
if(x>9)
write(x/10);
putchar(x%10+'0');
return;
}
int read()
{
int x=0,f=1;
char ch=nc();
while(ch<48||ch>57)
{
if(ch=='-')
f=-1;
ch=nc();
}
while(ch>=48&&ch<=57)
x=x*10+ch-48,ch=nc();
return x*f;
}
ll ksm(ll a,ll b,ll mod){
ll ans=1;
a%=mod;
while(b>0){
if(b&1) ans=ans*a%mod;
a=a*a%mod;
b>>=1;
}
return ans;
}
这程序好像有点Bug,我给组数据试试?
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3788kb
input:
4 2019 5 12 Monday 2019 5 14 2019 5 12 Tuesday 2019 12 30 2019 5 12 Friday 1000000000 1 1 1000000000 1 1 Wednesday 2019 5 12
output:
Wednesday Friday Thursday Thursday
result:
ok 4 lines
Test #2:
score: 0
Accepted
time: 1ms
memory: 3584kb
input:
100 60523000 9 6 Tuesday 667062297 1 19 818045248 9 22 Wednesday 950448235 4 11 347752308 10 25 Thursday 18640223 2 6 740295050 11 22 Wednesday 185496318 7 25 905846973 3 14 Tuesday 132078200 7 11 748835058 9 22 Wednesday 863118887 3 24 225924970 2 17 Wednesday 807058915 11 19 326750305 4 30 Wednesd...
output:
Friday Tuesday Friday Monday Thursday Friday Friday Thursday Monday Monday Friday Tuesday Thursday Monday Friday Friday Wednesday Monday Tuesday Thursday Wednesday Thursday Friday Tuesday Tuesday Friday Monday Tuesday Thursday Monday Tuesday Wednesday Wednesday Monday Thursday Wednesday Wednesday Fr...
result:
ok 100 lines