#include <stdio.h> #include <string.h> using namespace std; int main(){ int M; while( ~scanf("%d", &M)){ char c[10]; int t,sum; int m1=0,m2=0; int x,y; for( int i=0; i<M; i++ ){ scanf("%s", &c); sum = 0; for( int j=1;j<strlen(c); j++ ){ sum += sum*10+(c[j]-'0'); } if( c[0] == 'L') m1 -= sum; if( c[0] == 'R') m1 += sum; if( c[0] == 'F') m2 += sum; if( c[0] == 'B') m2 -= sum; } scanf("%d%d", &x, &y ); if( m1 == x && m2 == y ){ printf("MEME IS SO LUCKY\n"); }else{ printf("GPS ERROR\n"); } } return 0; } |
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