A = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16]
print("hello")
for i in range (0,16):
    for j in range (0,16):
        x=A[i]
        y=A[j]

        if x*x+12*12==y*y or (x*x+y*y)==12*12:
            print("x is " +str(x) +" y is " +str(y))