#include <stdio.h> #include <stdlib.h> int main() { int h,a,b,k,i; int r=0; while(scanf("%d %d %d %d",&h,&a,&b,&k)!=EOF){ for(i=0;i<k;i++){ h=h-a; if(h<1){ r++; printf("Case #%d:White Win\n",r); break; } else h=h+b; } if(h>1){ r++; printf("Case #%d:Unknow\n",r); } } } |
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