var dir = [ [0, 1], [1, 0], [0, -1], [-1, 0] ]; var x = 0, y = 0; var delta = 0; var t; scanf("%d", "t"); while(t > 0){ t--; var comando; scanf("%s", "comando") if(comando == 'M'){ var N; scanf("%d", "N"); x += dir[delta][0] * N; y += dir[delta][1] * N; } if(comando == 'G'){ var P; scanf("%d", "P"); P /= 90; delta = (delta + P) % 4; } } printf("%d %d", x, y);