{"raw_statement":[{"iden":"problem statement","content":"Given are strings $s$ and $t$ of length $N$ each, both consisting of lowercase English letters.\nLet us form a new string by alternating the characters of $S$ and the characters of $T$, as follows: the first character of $S$, the first character of $T$, the second character of $S$, the second character of $T$, $...$, the $N$\\-th character of $S$, the $N$\\-th character of $T$. Print this new string."},{"iden":"constraints","content":"*   $1 \\leq N \\leq 100$\n*   $|S| = |T| = N$\n*   $S$ and $T$ are strings consisting of lowercase English letters."},{"iden":"input","content":"Input is given from Standard Input in the following format:\n\n$N$\n$S$ $T$"},{"iden":"sample input 1","content":"2\nip cc"},{"iden":"sample output 1","content":"icpc"},{"iden":"sample input 2","content":"8\nhmhmnknk uuuuuuuu"},{"iden":"sample output 2","content":"humuhumunukunuku"},{"iden":"sample input 3","content":"5\naaaaa aaaaa"},{"iden":"sample output 3","content":"aaaaaaaaaa"}],"translated_statement":null,"sample_group":[],"show_order":["default"],"formal_statement":null,"simple_statement":null,"has_page_source":true}