int[] scores = {80, 92, 91, 68, 88};
for(int i = 0; i < scores.length; i++) {
System.out.println(scores[i] - 1);
}
a) 79, 91, 90, 67, 87
b) 81, 93, 92, 69, 89
c) 80, 92, 91, 68, 88
d) 79, 91, 90, 67, 87