//GPS进水啦 #include <stdio.h> #include<stdlib.h> int main(){ int n; while(scanf("%d",&n)!=EOF){ char a[n]; int b[n]; getchar(); for(int i=0;i<n;i++) { scanf("%c%d",&a[i],&b[i]); getchar(); } int x1=0; int y1=0; int x,y; scanf("%d %d",&x,&y); for(int i=0;i<n;i++) { if(a[i]=='L') { x1-=b[i]; } else if(a[i]=='R') { x1+=b[i]; } else if(a[i]=='F') { y1+=b[i]; } else if(a[i]=='B') { y1-=b[i]; } } if(x1==x&&y1==y) { printf("MEME IS SO LUCKY\n"); } else printf("GPS ERROR\n"); } } |
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