UVA 489Hangman Judge

#include<stdio.h>#include<string.h>#include<stdlib.h>int main (){ char a[100008],b[100008]; int i,j,k,m,l1,l2,f0,f1,f2,c[200],d[200],Btong=0,f3,f4; while(scanf("%d",&m)!=EOF&&m!=-1) { getchar(); f1=0; f2=0; f3=0; f4=0; Btong=0; memset(c,0,sizeof(c)); memset(d,0,sizeof(d)); gets(a); l1 = strlen(a); gets(b); l2 = strlen(b); for(i=0; i<l1; i++) { if(c[a[i]]==0) { f1++; c[a[i]]=1; } } for(i=0; i<l2; i++) { if(d[b[i]]==0) { f2++; d[b[i]]=1; } } for(i=0; i<l2; i++) { if(d[b[i]]==1&&c[b[i]]==1) { printf("%c*\n",b[i]); f4++; } if(d[b[i]]==1&&c[b[i]]==0) { printf("%c!\n",b[i]); Btong++; } if(Btong==7||f4==f1) break; } for(i=0; i<l1; i++) { if(d[a[i]]==0&&c[a[i]]==1) { printf("%c+\n",a[i]); f3++; } } printf("Round %d\n",m); if(Btong==7) printf("You lose.\n"); else { if(f3==0) printf("You win.\n"); else printf("You chickened out.\n"); } }}