Given are strings s and t of length N each, both consisting of lowercase English letters.
Let 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.

-----Constraints-----
 - 1 \leq N \leq 100
 - |S| = |T| = N
 - S and T are strings consisting of lowercase English letters.

-----Input-----
Input is given from Standard Input in the following format:
N
S T

-----Output-----
Print the string formed.

-----Sample Input-----
2
ip cc

-----Sample Output-----
icpc

[{"code": "a = int(input())\np, q = input().split()\n\nans = ''\nfor i in range(a):\n    ans += p[i]\n    ans += q[i]\nprint(ans)\n", "passed": true, "time": 0.25, "memory": 14144.0, "status": "done"}, {"code": "N = int(input())\nS,T = input().split()\nfor i in range(N):\n    print(S[i],end = \"\")\n    print(T[i],end = \"\")\n\nprint(\"\")", "passed": true, "time": 0.15, "memory": 14248.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\nanswer = ''\n\nfor i in range(0, N):\n    answer += S[i]+T[i]\n \nprint(answer)", "passed": true, "time": 0.14, "memory": 14164.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\ncharacter = list()\n\nfor i in range(N):\n    character.append(S[i])\n    character.append(T[i])\n\nanswer = \"\".join(character)\n\nprint(answer)", "passed": true, "time": 0.14, "memory": 14244.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str,input().split())\n\nkougo = \"\"\nfor s,t in zip(S,T):\n    kougo += s + t\nprint(kougo)", "passed": true, "time": 0.15, "memory": 14324.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\nanswer = []\n\nfor i in range(0, N):\n    answer.append(S[i]+T[i])\nprint(''.join(answer))", "passed": true, "time": 0.22, "memory": 14176.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str, input().split())\n\nfor s, t in zip(list(S), list(T)):\n    print(s + t, end=\"\")\n\nprint(\"\")", "passed": true, "time": 0.24, "memory": 14340.0, "status": "done"}, {"code": "n=int(input())\ns,t=map(str,input().split())\nans=[]\nfor i in range(len(s)):\n    ans.append(s[i])\n    ans.append(t[i])\nans=\"\".join(ans)\nprint(ans)", "passed": true, "time": 0.32, "memory": 14388.0, "status": "done"}, {"code": "N=int(input())\nS,T=input().split()\nanswer=\"\"\n\nfor i in range(N):\n  answer=answer+S[i]+T[i]\n  \nprint(answer)", "passed": true, "time": 0.24, "memory": 14168.0, "status": "done"}, {"code": "n = int(input())\ns,t = map(list,input().split())\nans = []\nfor i in range(n):\n    ans.append(s[i])\n    ans.append(t[i])\nprint(\"\".join(ans))", "passed": true, "time": 0.22, "memory": 14240.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\nnew_string = \"\"\n\nfor i in range(0, N):\n    ST_string = S[i] + T[i]\n    new_string += ST_string\n\nprint(new_string)", "passed": true, "time": 0.26, "memory": 14208.0, "status": "done"}, {"code": "N = int(input())\nS, T = list(map(str,input().split()))\nnew_string = []\ni = 0\nfor i in range(N):\n    string1 = list(S).pop(i)\n    string2 = list(T).pop(i)\n\n\n    new_string.append(string1)\n    new_string.append(string2)\n    i += 1\nnew_string = \"\".join(new_string)\nprint(new_string)\n\n", "passed": true, "time": 0.32, "memory": 14128.0, "status": "done"}, {"code": "input()\nS, T = map(str, input().split())\nprint(*[i + j for i, j in zip(S, T)], sep='')", "passed": true, "time": 0.23, "memory": 14320.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\nans = ''\nfor i in range(n):\n  ans += s[i] + t[i]\n\nprint(ans)", "passed": true, "time": 0.25, "memory": 14188.0, "status": "done"}, {"code": "n=int(input())\ns,t=input().split()\n\nans=[]\nfor i in range(n):\n    ans.append(s[i])\n    ans.append(t[i])\n\nprint((\"\".join(ans)))\n", "passed": true, "time": 0.14, "memory": 14144.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nprint(''.join([S + T for S,T in zip(s,t)]))", "passed": true, "time": 0.24, "memory": 14056.0, "status": "done"}, {"code": "n = int(input())\ns, t = map(str, input().split())\na = ''\nfor i in range(n):\n    a = a + s[i] + t[i]\nprint(a)", "passed": true, "time": 0.14, "memory": 14380.0, "status": "done"}, {"code": "N = int(input())\nS,T = map(str,input().split())\nU = []\nfor i in range(N):\n    U.append(S[i])\n    U.append(T[i])\nprint(\"\".join(U))", "passed": true, "time": 0.14, "memory": 14276.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\n\nfor i in range(n):\n    print(s[i]+t[i], end='')\nprint('')\n", "passed": true, "time": 0.14, "memory": 14236.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\n\nli = []\nfor i in range(n):\n    li.append(s[i] + t[i])\n\nstra = ''.join(li)\nprint(stra)", "passed": true, "time": 0.14, "memory": 14252.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\nans = []\nss = list(s)\ntt = list(t)\n\nfor i in range(n):\n  ans.append(ss[i])\n  ans.append(tt[i])\n  \nprint(''.join(ans))", "passed": true, "time": 0.14, "memory": 14328.0, "status": "done"}, {"code": "n = int(input())\ns, t = list(input().split())\nans = \"\"\n\nfor i in range(n):\n  ans += s[i]+t[i]\n\nprint(ans)", "passed": true, "time": 0.15, "memory": 14124.0, "status": "done"}, {"code": "input()\nS, T = input().split()\nprint(*[i + j for i, j in zip(S, T)], sep='')", "passed": true, "time": 0.14, "memory": 14072.0, "status": "done"}, {"code": "n=int(input())\ns,t=input().split()\nc=\"\"\n\nfor i in range(0,n):\n    c=c+s[i]+t[i]\n\nprint(c)", "passed": true, "time": 0.14, "memory": 14292.0, "status": "done"}, {"code": "N=int(input())\nS,T=input().split()\nfor i in range(N):\n    print(S[i],T[i],sep='',end='')\nprint()\n", "passed": true, "time": 0.14, "memory": 14352.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split(\" \")\nans = []\nfor i in range(n):\n    ans.append(s[i]+t[i])\n\nfor i in range(n):\n    print(ans[i],end=\"\")\nprint()\n", "passed": true, "time": 0.14, "memory": 14152.0, "status": "done"}, {"code": "#!/usr/bin/env python3\ndef main():\n    _ = int(input())\n    S, T = input().split()\n\n    ans = ''\n    for s, t in zip(S, T):\n        ans += s + t\n    print(ans)\n\n\ndef __starting_point():\n    main()\n\n__starting_point()", "passed": true, "time": 0.14, "memory": 14288.0, "status": "done"}, {"code": "N=int(input())\nS,T=list(map(str,input().split()))\n\ndef ans148(N:int, S:str, T:str):\n    newstr=\"\"\n    for i in range(0,N):\n        newstr=newstr+S[i]+T[i]\n    return newstr\n\nprint((ans148(N,S,T)))\n", "passed": true, "time": 0.14, "memory": 14352.0, "status": "done"}, {"code": "N = int(input())\nS,T = input().split()\n\nans = \"\"\nfor i in range(N):\n    ans += S[i]\n    ans += T[i]\n\nprint(ans)", "passed": true, "time": 0.15, "memory": 14272.0, "status": "done"}, {"code": "N = int(input())\n\na, b = input().split()\n\nans = ''\n\nfor i in range(N):\n  ans += a[i] + b[i]\n  \nprint(ans)\n", "passed": true, "time": 0.14, "memory": 14176.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str, input().split())\ns_list = list(S)\nt_list = list(T)\n\nanswer = []\n\nfor i in range(0, N):\n    answer.append(S[i])\n    answer.append(T[i])\nprint(''.join(answer))", "passed": true, "time": 0.23, "memory": 14240.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str, input().split())\ns_list = list(S)\nt_list = list(T)\n\nanswer = []\n\nfor i in range(0, N):\n    answer.append(S[i])\n    answer.append(T[i])\nprint(''.join(answer))", "passed": true, "time": 0.22, "memory": 14328.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\n\nans = ''\n\nfor i in range(n):\n    ans += s[i] + t[i]\n\nprint(ans)\n", "passed": true, "time": 0.31, "memory": 14128.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\n\nlists = []\nfor i in range(n):\n    lists.append(s[i])\n    lists.append(t[i])\n\nprint(\"\".join(lists))", "passed": true, "time": 0.33, "memory": 14148.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\nstr_list = []\n\nfor i in range(N):\n    str_list += S[i], T[i]\n\nprint(\"\".join(str_list))", "passed": true, "time": 0.18, "memory": 14152.0, "status": "done"}, {"code": "#!/usr/bin/env python3\n\ndef main():\n    n = int(input())\n    s, t = input().split()\n    print(*[s[i] + t[i] for i in range(n)], sep=\"\")\n\n\ndef __starting_point():\n    main()\n\n__starting_point()", "passed": true, "time": 0.27, "memory": 14096.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str, input().split())\n\nans = \"\"\nfor i in range(N):\n  ans += S[i] + T[i]\nprint(ans)", "passed": true, "time": 0.17, "memory": 14248.0, "status": "done"}, {"code": "n=int(input())\ns,t=map(str,input().split())\nans=['0']*n\nfor i in range(n):\n    ans[i]=s[i]+t[i]\nprint(''.join(ans))", "passed": true, "time": 0.14, "memory": 14136.0, "status": "done"}, {"code": "n = int(input())\ns = input()\ns = s.split()\nt = list(s[1])\ns = list(s[0])\na = s[0]+t[0]\nfor b in range(n-1):\n    a = a+s[b+1]\n    a = a+t[b+1]\nprint(a)", "passed": true, "time": 0.15, "memory": 14160.0, "status": "done"}, {"code": "N = int(input())\na = input().split()\nS, T = a[0], a[1]\n\nd = \"\"\n\nfor i in range(N):\n    d = d + S[i] + T[i]\n\nprint(d)", "passed": true, "time": 0.15, "memory": 14364.0, "status": "done"}, {"code": "def answer(n: int, s: str, t: str) -> str:\n    new_str = ''\n    for i in range(n):\n        new_str += f'{s[i]}{t[i]}'\n\n    return new_str\n\n\ndef main():\n    n = int(input())\n    s, t = input().split()\n    print((answer(n, s, t)))\n\n\ndef __starting_point():\n    main()\n\n__starting_point()", "passed": true, "time": 0.21, "memory": 14144.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = \"\"\nfor si,ti in zip(s,t):\n    ans += si+ti\nprint(ans)", "passed": true, "time": 0.14, "memory": 14260.0, "status": "done"}, {"code": "input();print(*(map(''.join,zip(*input().split()))),sep='')", "passed": true, "time": 0.22, "memory": 14340.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nst_mix = []\n\nfor i in range(0,n):\n    st_mix.append(s[i]+t[i])\nprint(\"\".join(st_mix))", "passed": true, "time": 0.14, "memory": 14288.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\nans = \"\"\nfor i in range(0, N):\n    ans = ans + S[i] + T[i]\nprint(ans)", "passed": true, "time": 0.15, "memory": 14088.0, "status": "done"}, {"code": "input();print(\"\".join(a+b for a, b in zip(*input().split())))", "passed": true, "time": 0.15, "memory": 14300.0, "status": "done"}, {"code": "n=int(input())\na,b=input().split()\nword=\"\"\nfor i in range(n):\n  word += a[i]+b[i]\nprint(word)", "passed": true, "time": 0.14, "memory": 14156.0, "status": "done"}, {"code": "n=int(input())\ns,t=map(str,input().split())\n\nans=''\nfor i in range(n):\n  ans+=s[i]\n  ans+=t[i]\n  \nprint(ans)", "passed": true, "time": 0.14, "memory": 14124.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\ndef new():\n    text = []\n    for i in range(N):\n        text.append(S[i])\n        text.append(T[i])\n    return \"\".join(text)\nprint(new())", "passed": true, "time": 0.14, "memory": 14316.0, "status": "done"}, {"code": "n = int(input())\ns, t = map(str, input().split())\na = ''\nfor i in range(n):\n    a += s[i] + t[i]\nprint(a)", "passed": true, "time": 0.14, "memory": 14056.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = ''\nfor S,T in zip(s,t):\n    ans += S + T\n\nprint(ans)", "passed": true, "time": 0.14, "memory": 14184.0, "status": "done"}, {"code": "N = int(input())\nS, T = list(input().split())\n\nnew_str = []\n\n# S\u3068T\u306e\u30ea\u30b9\u30c8\u3092\u4e92\u3044\u306b\u8db3\u3057\u305f\u3084\u3064\u3092\u65b0\u3057\u3044\u30ea\u30b9\u30c8\u306b\u5165\u308c\u308b\nfor i in range(0, N):\n    new_str.append(S[i] + T[i])\n\n# \u30ea\u30b9\u30c8\u5185\u3092\u304f\u3063\u3064\u3051\u3066\u51fa\u529b\nprint((''.join(new_str)))\n", "passed": true, "time": 0.16, "memory": 14152.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str,input().split())\nans = \"\"\nfor i in range(N):\n    ans += S[i] + T[i]\nprint(ans)", "passed": true, "time": 0.15, "memory": 14216.0, "status": "done"}, {"code": "#!/usr/bin/env python3\n\ndef main():\n    n = int(input())\n    S, T = input().split()\n    print(*[s + t for s, t in zip(S, T)], sep=\"\")\n\n\ndef __starting_point():\n    main()\n\n__starting_point()", "passed": true, "time": 0.15, "memory": 14344.0, "status": "done"}, {"code": "input()\nprint(\"\".join(a+b for a, b in zip(*input().split())))", "passed": true, "time": 0.14, "memory": 14180.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\ncharacter = list()\n\nfor i in range(N):\n    character.append(S[i])\n    character.append(T[i])\n\nans = \"\".join(character)\n\nprint(ans)", "passed": true, "time": 0.14, "memory": 14196.0, "status": "done"}, {"code": "n=int(input())\ns,t=input().split()\n\nresult = ''\nfor i in range(n):\n  result += s[i] + t[i]\nprint(result)", "passed": true, "time": 0.2, "memory": 14028.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\nprint(\"\".join([s[i]+t[i] for i in range(n)]))", "passed": true, "time": 0.23, "memory": 14112.0, "status": "done"}, {"code": "n=int(input())\ns,t=input().split()\nnew=\"\"\nfor i in range(n):\n  new+=s[i]\n  new+=t[i]\nprint(new)", "passed": true, "time": 0.14, "memory": 14260.0, "status": "done"}, {"code": "n = int( input() )\ns, t = input().split()\n\nu = \"\"\nfor i in range( n ):\n    u = u + s[ i ] + t[ i ]\n\nprint( u )", "passed": true, "time": 0.14, "memory": 14356.0, "status": "done"}, {"code": "N = int(input())\nS,T = input().split()\n\na = ''\nfor i in range(N):\n    a += S[i] + T[i]\n\n\nprint(a)", "passed": true, "time": 0.14, "memory": 14056.0, "status": "done"}, {"code": "N =int(input())\nS, T = input().split()\nfor i in range(N):\n    print(S[i], end=\"\")\n    print(T[i], end=\"\")\nprint()", "passed": true, "time": 0.14, "memory": 14284.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nst_mix = []\n\n# s\u3068t\u306e1\u6587\u5b57\u76ee\u304b\u3089n\u6587\u5b57\u76ee\u307e\u3067\u3092st_mix\u306b\u52a0\u3048\u3066\u3044\u304f\nfor i in range(0,n):\n    st_mix.append(s[i]+t[i])\n# \u30ea\u30b9\u30c8\u306e\u4e2d\u8eab\u3092\u7d50\u5408\nprint(\"\".join(st_mix))", "passed": true, "time": 0.14, "memory": 14352.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str, input().split())\n\nresult = []\nfor i in range(N):\n    result.append(S[i])\n    result.append(T[i])\n\nprint(''.join(result))", "passed": true, "time": 0.22, "memory": 14172.0, "status": "done"}, {"code": "n = int(input())\ns, t = map(str, input().split())\nnew_word_list = []\n\nfor i in range(n):\n    new_word_list.append(s[i])\n    new_word_list.append(t[i])\n\nprint(''.join(new_word_list))", "passed": true, "time": 0.14, "memory": 14072.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = \"\"\nfor si,ti in zip(s,t):\n    ans += si+ti\nprint(ans)", "passed": true, "time": 0.15, "memory": 14156.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = ''\nfor i in range(n):\n    ans += s[i] + t[i]\nprint(ans)", "passed": true, "time": 0.14, "memory": 14128.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = ''\nfor i in range(n):\n    ans += s[i]\n    ans += t[i]\nprint(ans)", "passed": true, "time": 0.14, "memory": 14352.0, "status": "done"}, {"code": "N = int(input())\nS,T = list(map(str, input().split()))\ni = 0\nST = ''\nwhile i < N:\n    ST = ST + S[i] + T[i]\n    i += 1\n\nprint(ST)\n", "passed": true, "time": 0.14, "memory": 14328.0, "status": "done"}, {"code": "n = int(input())\ns, t = input().split()\nprint(*[s+t for s, t in zip(s, t)], sep=\"\")", "passed": true, "time": 0.14, "memory": 14236.0, "status": "done"}, {"code": "input();print(*[i+j for i,j in zip(*input().split())],sep='')", "passed": true, "time": 0.23, "memory": 14100.0, "status": "done"}, {"code": "input()\ns,t = input().split()\n \nl = [c1+c2 for c1,c2 in zip(s,t)]\nprint(''.join(l))", "passed": true, "time": 0.14, "memory": 14076.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\nans = ''\nfor i in range(N):\n    ans += S[i] + T[i]\n\nprint(ans)\nreturn", "passed": true, "time": 0.14, "memory": 14032.0, "status": "done"}, {"code": "input();print(\"\".join((lambda x,y:(x[i]+y[i] for i in range(len(x))))(*input().split())))", "passed": true, "time": 0.15, "memory": 14192.0, "status": "done"}, {"code": "\nn=int(input())\ns,t=map(str, input().split())\na=[]\n\nfor i in range(n):\n\n    a.append(s[i]+t[i])\na = \"\".join(a)\nprint(a)", "passed": true, "time": 0.14, "memory": 14136.0, "status": "done"}, {"code": "import sys\nimport itertools\n\n\ndef resolve(in_):\n    N = int(next(in_))\n    S, T = next(in_).strip().split()\n\n    ans = itertools.chain.from_iterable(list(zip(S, T)))\n    return ''.join(ans)\n\n\ndef main():\n    answer = resolve(sys.stdin)\n    print(answer)\n\n\ndef __starting_point():\n    main()\n\n__starting_point()", "passed": true, "time": 0.14, "memory": 14220.0, "status": "done"}, {"code": "n = int(input())\ns, t = map(str, input().split())\nans = []\nfor i in range(n):\n    ans.append(s[i] + t[i])\nans = \"\".join(ans)\nprint(ans)", "passed": true, "time": 0.14, "memory": 14300.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str, input().split())\n\n# S\u306e\u5404\u6587\u5b57\u3068T\u306e\u5404\u6587\u5b57\u3092\u5148\u982d\u304b\u3089\u9806\u306b\u4ea4\u4e92\u306b\u6587\u5b57\u3092\u4e26\u3079\u3001\u65b0\u3057\u3044\u6587\u5b57\u5217\u3092\u4f5c\u308a\u307e\u3059\u3002\n\nanswer =  ''\nfor i in range(N):\n    answer += S[i] + T[i]\n\nprint(answer)", "passed": true, "time": 0.15, "memory": 14276.0, "status": "done"}, {"code": "n = int(input())\ns,t = map(str, input().split())\nans = \"\"\nfor i in range(n):\n  ans = ans + s[i]\n  ans = ans + t[i]\nprint(ans)", "passed": true, "time": 0.14, "memory": 14100.0, "status": "done"}, {"code": "n=int(input())\ns,t=input().split()\nprint(\"\".join([s[i]+t[i] for i in range(n)]))", "passed": true, "time": 0.14, "memory": 14248.0, "status": "done"}, {"code": "N=int(input())\nS,T=input().split()\nans=\"\"\nfor i in range(N):\n  ans=ans+S[i]+T[i]\nprint(ans)", "passed": true, "time": 0.22, "memory": 14328.0, "status": "done"}, {"code": "N = int(input())\nS, T = [s for s in input().split()]\n\nans = \"\"\nfor ss in zip(S, T):\n    ans += ''.join(list(ss))\n\nprint(ans)", "passed": true, "time": 0.14, "memory": 14216.0, "status": "done"}, {"code": "input();print(\"\".join((lambda x: (x[0][i]+x[1][i] for i in range(len(x[0]))))(input().split())))", "passed": true, "time": 0.2, "memory": 14012.0, "status": "done"}, {"code": "N = input()\nS,T = input().split()\n\nprint(*[s+t for s,t in zip(S,T)], sep=\"\")", "passed": true, "time": 0.14, "memory": 14232.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = []\nfor i in range(n):\n    ans.append(s[i])\n    ans.append(t[i])\nprint(\"\".join(ans))", "passed": true, "time": 0.14, "memory": 14240.0, "status": "done"}, {"code": "n = int(input())\ns,t = map(str, input().split())\nans = list()\nfor i in range(n):\n\tans.append(s[i])\n\tans.append(t[i])\nprint(*ans,sep=\"\")", "passed": true, "time": 0.14, "memory": 14116.0, "status": "done"}, {"code": "def main():\n   N = int(input())\n   S,T = input().split()\n   for i in range(N):\n      print(S[i]+T[i],end=\"\")\n   print()\n\ndef __starting_point():\n    main()\n\n\n__starting_point()", "passed": true, "time": 0.14, "memory": 14068.0, "status": "done"}, {"code": "N = int(input())\nS, T = map(str,input().split())\nres_list = []\n\nfor a in range(N):\n    res_list.append(S[a])\n    res_list.append(T[a])\n    a += 1\nprint(\"\".join(res_list))", "passed": true, "time": 0.14, "memory": 14368.0, "status": "done"}, {"code": "n = int(input())\ns,t = input().split()\nans = \"\"\nfor i in range(n):\n    ans += s[i]\n    ans += t[i]\nprint(ans)", "passed": true, "time": 0.14, "memory": 14240.0, "status": "done"}, {"code": "N = int(input())\nS, T = input().split()\n\na = ''\nfor i in range(N):\n    a += S[i] + T[i]\n\nprint(a)\n", "passed": true, "time": 0.14, "memory": 14032.0, "status": "done"}, {"code": "n = int(input())\ns, t = list(map(str, input().split()))\nnew_word_list = []\n\nfor i in range(n):\n    new_word_list.append(s[i])\n    new_word_list.append(t[i])\n\nprint((''.join(new_word_list)))\n", "passed": true, "time": 0.13, "memory": 14180.0, "status": "done"}, {"code": "n = int(input())\ns, t = map(str, input().split())\nprint(*[s[i]+t[i] for i in range(n)], sep=\"\")\n", "passed": true, "time": 0.14, "memory": 14140.0, "status": "done"}]