#include #include #include #include <math.h> #include #include <stdio.h> #include #include <string.h> #include using namespace std; #define LL long long const int N=1e6+10; const int INF=0x3f3f3f3f; int month[]={0,31,28,31,30,31,30,31,31,30,31,30,31}; int main() { int n,m; cin>>n>>m; int sum=0; int nn,mm; nn=1900; while(nn<n) { if(nn%40&&nn%100!=0) sum+=366; else if(nn%4000) sum+=366; else sum+=365; nn++; } mm=1; while(mm<m) { sum+=month[mm]; mm++; } int num=month[m]; if(m>2) { if((n%40&&n%100!=0)||(n%4000)) sum++; } if(m2) { if((n%40&&n%100!=0)||(n%4000)) num++; } sum=sum%7; cout<<"Sun Mon Tue Wed Thu Fri Sat\n"; if(sum!=6) for(int i=0;i<=sum;i++) cout<<" "; for(int i=1;i<=num;i++) { printf("%3d ",i); if((i+sum)%76) cout<<endl; } return 0; }