Masala #KWO7EY7C9U

Xotira 10 MB Vaqt 1000 ms
14

Qiziqarli Satr

\(100000010000000000000000001000…\)

Sizning vazifangiz satrning \(N\)-belgisini topish


Kiruvchi ma'lumotlar:

\(1\)\(N\)\(10^{15}\)


Chiquvchi ma'lumotlar:

\(N\) -  belgini chop eting


Misollar
# input.txt output.txt
1
8
1
2
36
0