Bittijono

m = raw_input()

al = []
for i in range(int(m)):
    a = raw_input()
    al.append(a)
for a in al:
    ans = '0'
    chars = int(a)-1
    print bin(chars).count("1") % 2
    #ans = [bin(n).count('1') % 2 for n in range(chars)]
    #print ans[:chars][-1]

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: ACCEPTED