#include <iostream> #include <cstdio> using namespace std; int main() { int a; cin>>a; switch(a){ case 1: a=1; cout<<"Monday"; break; case 2: a=2; cout<<"Tuesday";//、、、、、 break; case 3: a=3; cout<<"Wednesday"; break; case 4: a=4; cout<<"Thursday"; break; case 5: a=5; cout<<"Friday"; break; case 6: a=6; cout<<"Saturday"; break; case 7: a=7; cout<<"Sunday"; break; } return 0; }