#include<iostream> using namespace std; int main() { int h, a, b, k; int s = 1; while(cin >> h >> a >> b >> k) { cout << "Case #" << s ++ <<": "; bool flag = true; for(int i = 0;i < k;i ++) { h -= a; if(h < 1) { flag = false; break; } else h += b; } if(!flag) cout << "White win"; else cout << "Unknow"; cout << endl; } return 0; } |
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