Pakkaus

#import math

m = raw_input()
z = 0
g = 0
c = 0
d = '0'
w = '0'
al = []
for i in range(int(m)):
    a = raw_input()
    al.append(a)
#for i in range(24):
    #d = ''.join('1' if x == '0' else '0' for x in d)
    #w = w + d
    #d = w
    #d ^= ((1<<)-1)&~((1<<lower)-1)
    #w = w + d
    #d = w

for a in al:
    ans = '0'
    chars = int(a)
    while len(ans) < chars:
        ans = ans.replace('0', '0_').replace('1', '10').replace('_', '1')
    print ans[:chars][-1]

#    b = d[int(a)-1]
#    print b

Test 1

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 2

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 3

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 4

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 5

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 6

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 7

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 8

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 9

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 10

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 11

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 12

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 13

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 14

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...

Test 15

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 10, in <module>
    for i...