cf/mirror

Cipher Shifer

CF
1840A800· newbie1s256 MB⌨ stdin/stdout

Examples

Sample 1of 1multi-test • hover to link
Input
3
8
abacabac
5
qzxcq
20
ccooddeeffoorrcceess
Output
ac
q
codeforces
1840A.cpp
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Ln 11·137 BGNU C++20 (64)