boolean areEquals = true;

int[] a = {1,2,3,4,5};
int[] b = {1,2,3,4,5};

for(int i = 0; i < a.length; i++) {
    if(a[i] != b[i]) areEquals = false;
}

if (areEquals) System.out.println("Els arrays son iguals");
else System.out.println("Els arrays no son iguals");

System.out.print("Array A: ");
for(int element : a) System.out.print(element + " ");
System.out.print("\nArray B: ");
for(int element : b) System.out.print(element + " ");