Problem:


Score : 200 points

Problem Statement

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 1

2
ip cc

Sample Output 1

icpc

Sample Input 2

8
hmhmnknk uuuuuuuu

Sample Output 2

humuhumunukunuku

Sample Input 3

5
aaaaa aaaaa

Sample Output 3

aaaaaaaaaa



Sample input:
2
ip cc


Sample output:
icpc

Submission status: Runtime Error

Solution code:
n= int(input())
s= list(input())
t= list(input())

ans=""
for i in range(n):
    ans=ans+s[i]+t[i]

print(ans)

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=input().split()

for i in range(N):
    print(f'{S[i]}{T[i]}',end='')

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=input().split()

for i in range(N):
    print(f'{S[i]}{T[i]}',end='')

Submission status: Runtime Error

Solution code:
# coding: utf-8
# Your code here!
N=int(input())
S,T=input().split()

for i in range(N):
    print(f'{S[i]}{T[i]}',end='')

Submission status: Runtime Error

Solution code:
num = input()
moji_list = input().split()
new_moji = ""
for i in range(num):
	new_moji = moji_list[0][i]+moji_list[1][i]
print(new_moji)

Submission status: Runtime Error

Solution code:
n = int(input())
s1 = input()
s2 = input()

for i in range(0, n):
  print(s1[i], end = "")
  if i == n - 1:
        continue;
  else:
        print(s2[i], end = "")

Submission status: Runtime Error

Solution code:
n = int(input())
s1 = input()
s2 = input()

for i in range(0, n):
  print(s1[i], end = "")
  print(s2[i], end = "")

Submission status: Runtime Error

Solution code:
inp_1 = int(input())
inp_2 = input().split(" ")
r = ""

for i in range(inp_1):
  r += inp_2[0][i]
  r += inp_2[1][i]

print(o)

Submission status: Runtime Error

Solution code:
num=int(input())
strs=input().split()
for i in range(num):
  strs[1].insert(i,strs[0][i])
print(strs[1])

Submission status: Runtime Error

Solution code:
N = input()

A,B = input().split()

for i in range(N):
  Z = Z + A[i]+B[i]

print(Z)

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = list(map(str,input().split()))
ans = []*N 
for i in range(N):
  ans[i] = S[i] + T[i]
  i += 1
print(sum(ans))

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = input().stlip

s=''

for i in range(N):
  s+=S[i]+T[i]
  
print(s)

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = (input().stlip)

s=''

for i in range(N):
  s+=S[i]+T[i]
  
print(s)

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = str(input().stlip)

s=''

for i in range(N):
  s+=S[i]+T[i]
  
print(s)

Submission status: Runtime Error

Solution code:
input()
s1, s2 = input().split()
for idx in range(len(s)):
  print(s1[idx],end='')
  print(s2[idx],end='')
  
print()

Submission status: Runtime Error

Solution code:
N = int(nput())
S, T = input().split()
ans = ""
for i in range(N):
  ans = ans + S[i:i+1] + T[i:i+1]
  
print(ans)

Submission status: Runtime Error

Solution code:
a = [input() for i in range(3)]

N = int(a[0])
S = a[1]
T = a[2]

answer = ""

for i in range(N):
  answer += S[i]
  answer += T[i]
 
print(answer)

Submission status: Runtime Error

Solution code:
n=input()
a = input()+input()
print(a[::2]+a[1::2])

Submission status: Runtime Error

Solution code:
A=int(input())
B=list(input())
D=B[0]
E=B[1]
C=[]
for i in range(A):
  C=D[i]
  C=E[i]
print(C)

Submission status: Runtime Error

Solution code:
A=int(input())
B=list(input())
C=[]
for i in range(A):
  C=B[1(i)]
  C=B[2(i)]
print(C)

Submission status: Runtime Error

Solution code:
A=int(input())
B=list(input())
C=[]
for i in range(A):
  C=B[1[i]]
  C=B[2[i]]
print(C)

Submission status: Runtime Error

Solution code:
A=int(input())
B=list(input())
C=[]
for i in range(A):
  C=A[i]
  C=B[i]
print(C)

Submission status: Runtime Error

Solution code:
n = int(input()
s, t = list(input().split()
ans = []
for i in range(n):
  ans += s[i]
  ans += t[i]

print(ans)

Submission status: Runtime Error

Solution code:

N = int(input())
S, T = map(list, input().split())

out = []
for i in range(N):
    #print(f"i = {i} {type(out)} S[i] = {S[i]}")
    #print(f"Output => {out}")
    out.append(S[i])
    out.append(T[i])

out = "".join(out)

print(f"{out}")

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(str,input().split())
ans=""
for i in range(n)
	ans+=s[i]+t[i]
print(ans)

Submission status: Runtime Error

Solution code:
n = int(input())
s, t = map(int, input().split())

result = ''
for idx in range(n):
  result += s[idx] + t[idx]

  print(result)

Submission status: Runtime Error

Solution code:
n = int(input())

word_list = list(map(str, input().split()))

result_string = ""
for num in range(len(word_list[0])):
    for i in range(0,n):
        word_selected = word_list[i]
        result_string += word_selected[num]

print(result_string)

Submission status: Runtime Error

Solution code:
n = int(input().strip())
S, T = [input().strip() for i in range(2)]

ans = ''

for i in range(n):
	ans += S[i] + T[i]
    
print(ans)

Submission status: Runtime Error

Solution code:
n=int(input())
a,b=input().split()
str=""
for i in range(n):
  str+=a[i]+b[i]
  
 print(str)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = [input().split()]
A = ""

for i in N
	A += S[i]
	A += T[i]
    
print(A)

Submission status: Runtime Error

Solution code:
n = input("")
s = input("")
t = input("")
n = int(n)
ans = ""

for i in range(n):
    ans = ans + s[i]
    ans = ans + t[i]
    
print(ans)

Submission status: Runtime Error

Solution code:
a, b = int(input())
print(6-a-b)

Submission status: Runtime Error

Solution code:
N = int(input())
A = input()
B = input()
 
r = ""
for i in range(N):
  r+= A[i]
  r+= B[i]
print(r)

Submission status: Runtime Error

Solution code:
N = int(input())
A = input()
B = input()

r = ""
for i in range(N):
  i+= A[i]
  i+= B[i]

Submission status: Runtime Error

Solution code:
N = int(input())
Ar =list(map(str,input().split))

S = list(Ar[0])
T = list(Ar[1])

Ans_Ar = []

for i in range(N):
  Ans_Ar.append(S[i])
  Ans_Ar.append(T[i])

result = ''.join(Ans_Ar)
print(result)

Submission status: Runtime Error

Solution code:
'''input
3
4
1 2 3 6
1
8
2
1 1
'''
# A coding delight
from sys import stdin
from collections import defaultdict


# main starts
n = int(stdin.readline().strip())
s = stdin.readline().strip()
t = stdin.readline().strip()
ans = []
for i in range(n):
	ans.append(s[i])
	ans.append(t[i])
print(''.join(ans))

Submission status: Runtime Error

Solution code:
_ = input()
a, b = input().split()

result = ""

for a_, b_ in zip(a, b):
	result += a_ + b+

print(result)

Submission status: Runtime Error

Solution code:
n = input()
s, t = input().split()
print("".join(f"{a}{b}" for a, b in zip(s, t)))

Submission status: Runtime Error

Solution code:
N=int(input())
S=list(input())
T=list(input()) 
sum=""
for i in range(N):
  sum+=S[i]
  sum+=T[i]
print(sum)

Submission status: Runtime Error

Solution code:
N=int(input())
S=list(input())
T=list(input())  
sum=""
for i in range(N):
  sum= sum+S[i]+T[i]
print(sum)

Submission status: Runtime Error

Solution code:
N=int(input())
S=list(input())
T=list(input())  
sum=""
for i in range(n):
  sum= sum+s[i]+t[i]
print(sum)

Submission status: Runtime Error

Solution code:
n=int(input())
s=list(input())
t=list(input())  
sum=""
for i in range(n):
  sum= sum+s[i]+t[i]
print(sum)

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = list(input())
ans = ''

for i in range(N):
    ans += S[i]+T[i]

print(ans)

Submission status: Runtime Error

Solution code:
N = int(input())
s, t = input().split()
 
ans = ''
i = j = 0
flag = True
while j < N:
    if flag:
	    ans += s[i]
        i += 1
    else:
        ans += t[j]
        j += 1
    flag = not flag

Submission status: Runtime Error

Solution code:
N = int(input())
s, t = input().split()
 
ans = ''
i = j = 0
flag = True
while j < N:
	if flag:
		ans += s[i]
      	i += 1
	else:
    	ans += t[j]
    	j += 1
  
	flag = not flag
else:
	print(ans)

Submission status: Runtime Error

Solution code:
N = int(input())
s, t = input().split()

ans = ''
i = j = 0
flag = True
while j < N:
  if flag:
	  ans += s[i]
      i += 1
  else:
      ans += t[j]
      j += 1
  
  flag = not flag

Submission status: Runtime Error

Solution code:
n = int(input())
s,t = input().split()
 
for i in range(n):
    u = u + s[i] + t[i]
 
print(u)

Submission status: Runtime Error

Solution code:
nagasa=int(input())
moziretu_1, moziretu_2=map(input().split())
for num in range(1 , nagasa):
  print(moziretu_1[num] ,moziretu_2[num])

Submission status: Runtime Error

Solution code:
nagasa=int(input())
b,c=map(int, input().split())
for num in range(1, nagasa):
  print(b[num],c[num])

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(input().split())
mojiretu=' '

for i in s:
  mojiretu += 's[i]'
  for j in t:
  	 mojiretu += 't[i]'
print(mojiretu)

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(input().split())
mojiretu=' '
for i in range(n):
  mojiretu+='s[i]'
  mojiretu+='t[i]'

print(mojiretu)

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(input().split())
l=[]
for i in range(n):
  l.append(s[i])
  l.append(t[i])
kanma=' '
for j in l:
  kanma+=j
print(kanma)

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(input().split())
l=[]
for i in range(n):
  l.append(s[i])
  l.append(t[i])
' '.join(l)
print(l)

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(input().split())
l=[]
for i in range(n):
  l.append(s[i])
  l.append(t[i])
''.join(l)
print(l)

Submission status: Runtime Error

Solution code:
length = int(input())
str1, str2 = input().split(" ")

result = ""
for i in range(len(str1)):
  result += str1[i]
  result += str2[i]
 
return result

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=map(input().split())
a=""
for i in range(N):
  a+=S[i]+T[i]
print(a)

Submission status: Runtime Error

Solution code:
n = int(input())
s,t = input().split()
new = ''
for i in range(0, n):
	new += s[i]
  	new += t[i]
print (new)

Submission status: Runtime Error

Solution code:
n = int(input())
str_s, str_t = input().split()
new = ''
for i in range(0, n)
	new += str_s[i]
  	new += str_t[i]
print (new)

Submission status: Runtime Error

Solution code:
n = int(input())
str_s, str_t = input.split
new = ''
for i in range(0, n)
	new += str_s[i]
  	new += str_t[i]
print (new)

Submission status: Runtime Error

Solution code:
n = int(input())
strs, strt = [s for s in range(n)]
new = ''
for i in range(0, n)
	new += strs[i]
  	new += strt[i]
print (new)

Submission status: Runtime Error

Solution code:
n, strs, strt = [s for s in input().split()]
new = []
for i in range(0, n)
	new.append(strs[i])
  	new.append(strt[i])
print (new)

Submission status: Runtime Error

Solution code:
N = int(input())
s,t = map(str,input().split())
ans = ""
for i in range(N):
  ans.append(s[i])
  ans.append(t[i])
print(ans)

Submission status: Runtime Error

Solution code:
N = int(input())
if N >= 1 and N <= 100:
    S = input()
    T = input()
    a = [c for c in S if c.islower()]
    b = [d for d in T if d.islower()]
    if len(a) == len(S) and len(b) == len(T):
        for i in a:
            if i.islower():
                for j in b:
                    if j.islower(): 
                        if len(b) == len(T):
                            if len(S) == len(T)
                                C = S + T
                                print (C)

Submission status: Runtime Error

Solution code:
N = int(input())
if N >= 1 and N <= 100:
    S = input()
    T = input()
    a = [c for c in S if c.islower()]
    b = [d for d in T if d.islower()]
    if len(a) == len(S):
        for i in a:
            if i.islower():
                break
        else:
            S = input()
            T = input()
    if len(b) == len(T):
        for j in b:
            if j.islower():
                break
        else:
            S = input()
            T = input()
    for j in T:
        if j.islower() == True:
            break
        else:
            S = input()
            T = input()
            continue
    if len(S) == len(T)
        C = S + T
        print (C)

Submission status: Runtime Error

Solution code:
N = int(input())
while True:
    S = input()
    T = input()
    a = [c for c in S if c.islower()]
    b = [d for d in T if d.islower()]
    if len(a) == len(S):
        for i in a:
            if i.islower():
                break
        else:
            S = input()
            T = input()
    if len(b) == len(T):
        for j in b:
            if j.islower():
                break
        else:
            S = input()
            T = input()
    else: continue
    for j in T:
        if j.islower() == True:
            break
        else:
            S = input()
            T = input()
            continue
    if len(S) > N or len(S) < N:
        continue
    else:
        break
    if len(T) > N or len(T) < N or T.isupper():
        continue
    else: break
    if len(S) == len(T):
        break
    else:
        continue
C = S + T
print (C)

Submission status: Runtime Error

Solution code:
N = int(input())
while True:
    S = input()
    T = input()
    a = [c for c in S if c.islower()]
    b = [d for d in T if d.islower()]
    if len(a) == len(S):
        for i in a:
            if i.islower():
                break
        else:
            S = input()
            T = input()
    if len(b) == len(T):
        for j in b:
            if j.islower():
                break
        else:
            S = input()
            T = input()
    else: continue
    for j in T:
        if j.islower() == True:
            break
        else:
            S = input()
            T = input()
            continue
    if len(S) > N or len(S) < N:
        continue
    else:
        break
    if len(T) > N or len(T) < N or T.isupper():
        continue
    else: break
C = S + T
print (C)

Submission status: Runtime Error

Solution code:
N = int(input())
while True:
    S = input()
    T = input()
    if len(S) > N or len(S) < N:
        continue
    else:
        break
    if len(T) > N or len(T) < N or T.isupper():
        continue
    else: break
C = S + T
print (C)

Submission status: Runtime Error

Solution code:
N = int(input())
while True:
    S = input()
    T = input()
    for i in S:
        if i.islower():
            break
        else:
            S = input()
            T = input()
            continue
    for i in T:
        if i.islower():
            break
        else:
            S = input()
            T = input()
            continue
    if len(S) > N or len(S) < N:
        continue
    else:
        break
    if len(T) > N or len(T) < N or T.isupper():
        continue
    else: break
C = S + T
print (C)

Submission status: Runtime Error

Solution code:
n = int(input())
s, t = map(int, input().split())

for i, j in zip(s, t):
  print(s+t, end='')
  
print()

Submission status: Runtime Error

Solution code:
N = int(input())
s, t = input().split()

for i in range(N):
  print(s[i], t[i], seq = '')

Submission status: Runtime Error

Solution code:
N = int(input())
s, t = map(input().split())

for i in range(N):
  print(s[i], t[i], seq = '')

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=input().split("")
P=""
for i in range(N):
  P=P+S[i]+T[i]
print(P)

Submission status: Runtime Error

Solution code:
5
aaaaa aaaaa

Submission status: Runtime Error

Solution code:
N = int(input())
S = input()
T = input()

for i in range(N):
  print(S[i], end='')
  print(T[i], end='')

Submission status: Runtime Error

Solution code:
tmp = input()
print(input() + input())

Submission status: Runtime Error

Solution code:
input()
print(''.join([s+t for s,t in zip(input(),input())]))

Submission status: Runtime Error

Solution code:
N = input()
S,T = input().split(" ")
print(*[S[i]+T[i] for i in range(N)], sep="")

Submission status: Runtime Error

Solution code:
n = int(input())
w, x = input().split(" ")
s = str(w)
t = str(x)

new_str = ""

for i in range(0, 3):
    new_str += s[i]
    new_str += t[i]

print(new_str)

Submission status: Runtime Error

Solution code:
N = int(input())
S = str(input())
T = str(input())
ans = ''
for i in range(N):
    ans = ans + S[i:i+1] + T[i:i+1]
print(ans)

Submission status: Runtime Error

Solution code:
n=int(input())
s=input()
t=input()
i=0
while i<n:
    print(s[i]+t[i],end="")
    i+=1

Submission status: Runtime Error

Solution code:
N=int(input())
S=[]
T=[]
for i in range(0,N):
    S.append(input())
for i in range(0,N):
    T.append(input())

a=[]
for i in range(0,N):
    a+=S[i]+T[i]
b=''
for i in a:
    b+=i
print(b)

Submission status: Runtime Error

Solution code:
#b strings with the same length
n=int(input())
sentence=input().split()
ans=""
for i in range(2):
    ans=ans+sentence[0][i]+sentence[1][i]
print(ans)

Submission status: Runtime Error

Solution code:
#b strings with the same length
n=int(input())
sentence=input().split()
ans=""
for i in range(n):
    ans+=sentence[i]
print(ans)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = map(str, input().split())
S = S.split('')
T = T.split('')

for i in range(N):
  ans = []
  ans.append(S[i])
  ans.append(T[i])
print(''.join(ans))

Submission status: Runtime Error

Solution code:
n = int(input())
line = input().split(" ")

s = line[0]
t = line[1]

for i in range(0, len(s)) 
	print(s[i], end="")
  	print(t[i], end="")

Submission status: Runtime Error

Solution code:
s = input()
t = input()

for i in range(0, len(s)) 
	print(s[i], end="")
  	print(s[i], end="")

Submission status: Runtime Error

Solution code:
N = int(input())
S,T= input().spulit()
 
Q = ""
for i in range (N):
  Q = Q + S[i] + T[i]
  
print(Q)

Submission status: Runtime Error

Solution code:
N = int(input())
S = input()
T = input()
 
Q = ""
for i in range (N):
  Q = Q + S[i] + T[i]
  
print(Q)

Submission status: Runtime Error

Solution code:
N = int(input())
S = input()
T = input()
 
Q = ""
for i in range (N):
  Q = Q + S[i] + T[i]
  
print(Q

Submission status: Runtime Error

Solution code:
N = input()
S = input()
T = input()
 
Q = ""
for i in range (N):
  Q = Q + S[i] + T[i]
  
print(Q)

Submission status: Runtime Error

Solution code:
N = input()
S = input()
T = input()
 
Q = ""
for i in range (N-1):
  Q = Q + S[i] + T[i]
  
print(Q)

Submission status: Runtime Error

Solution code:
S = input()
T = input()
N = input()

Q = ""
for i in range (N):
  Q = Q + S[i] + T[i]
  
print(Q)

Submission status: Runtime Error

Solution code:
N = input()
S = input()
T = input()

Q = ""
for i in range (N-1):
  Q = Q + S[i] + T[i]
  
 print(Q)

Submission status: Runtime Error

Solution code:
input()
st=input().split()
a=""
for s,t in zip(st[0],st[1]):
 a+=(s+t)
print(a)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = input().split()

res = ''

for i in range(n):
  res = res + str(S[i]) + str(T[i])
  
print(res)

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=input().split()
result=''
for i in range N:
  result=S[i]+T[i]
print(result)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = input().split()
Answer = []

for i in N:
  Answer.append(S[i])
  Answer.append(T[i])
  
print(''.join(Answer))

Submission status: Runtime Error

Solution code:
n = int(input())
s, t = input().split()

r = []
for i in range(len(s)):
  str.append(s[i])
  str.append(t[i])

print(''.join(r))

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=map(str,input().split())
U=str()
for i in range(N):
  U.append(S[i])
  U.append(T[i])
print(U)

Submission status: Runtime Error

Solution code:
n = int(input())
s, t = input().split()

merge = ''
for i in range(n):
  metge += s[i] + t[i]
  
print(merge)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = map(input().split())

s=""
for i in range(N):
  s = s + S[i] + T[i]
  
print(s)

Submission status: Runtime Error

Solution code:
n = int(input())
s,t = map(input().split())
for i in range(n):
  print(s[i]+t[i],end='')

Submission status: Runtime Error

Solution code:

def main():
    N = int(input())
    row = input()
    for (s, t) in zip(row[:N], row[N:]):
        print(s+t, end="")
    print("") # 改行

    if __name__ == "__main__":
    main()

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=str(input().split())
for i in range(n):
    print(s[i], end='')
    print(t[i], end='')

Submission status: Runtime Error

Solution code:
n=int(input())
s=str(input())
t=str(input())
for i in range(n):
    print(s[i], end='')
    print(t[i], end='')

Submission status: Runtime Error

Solution code:
a,b = input().split()
ans = ''
for i, s in enumerate(a):
  ans+=s
  ans+=b[i]
print(ans)

Submission status: Runtime Error

Solution code:
n = int(input)
s, t= map(str,input().split())

l = ' '

for i in range(n)
  l += s[i]
  l += t[i]

  print(l)

Submission status: Runtime Error

Solution code:
def wczytaj_liste(): 
    wczytana_lista = input()
    lista_znakow = wczytana_lista.split()
    ostateczna_lista = []
    for element in lista_znakow:
        ostateczna_lista.append(int(element))
    return ostateczna_lista

def B_strings(): 
    N = wczytaj_liste()[0]
    S = input()
    T = input()
    odp = []
    for i in range(N): 
        odp.append(S[i])
        odp.append(T[i])
    print(''.join(odp))

B_strings()

Submission status: Runtime Error

Solution code:
def s_gen():
    for x in S: 
        yield x
def t_gen():
    for x in T:
        yield x
        

N=int(input())
S=input()[:N]
T=input()[:N]
it=s_gen()
it2=t_gen()

print("".join([next(it)+next(it2) for _ in range(N)]))

Submission status: Runtime Error

Solution code:
N = input()
S = input()
T = input()

A=0
P=""
while A < int(N):
  P+=S[A]+T[A]
  A=A+1

print(P)

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=map(str,input().split())
a=()
for i in range(N):
  a+=S[i]
  a+=T[i]
print(a)

Submission status: Runtime Error

Solution code:
n = input()
s, t = input().split()
ans = ''
for i in range(n):
  ans += s[i] + t[i]
print(ans)

Submission status: Runtime Error

Solution code:
N=int(input())
S,T=map(str,input().split())
U=[]
for i in range(len(T)):
  U.append(S[i],T[i])
print(U)

Submission status: Runtime Error

Solution code:
N = input()
S,T = input().split()

a = []
for i in range(N):
  a.append(S[i])
  a.append(T[i])
print(a)

Submission status: Runtime Error

Solution code:
2
ip cc

Submission status: Runtime Error

Solution code:
n = int(input())

s, t = map(string, input().split())

ans = ""
for i in range(n):
  ans += s[i]
  ans += t[i]
  
 print(ans)

Submission status: Runtime Error

Solution code:
n = int(input())
s = str(input())
t = str(input())

result = ""
for i in range(n):
  result += s[i]
  result += t[i]
print(result)

Submission status: Runtime Error

Solution code:
 = int(input())
S,T = map(str,input().split())
ans = ''
for i in range(N):
    ans = ans+S[i]+T[i]
print(ans)

Submission status: Runtime Error

Solution code:
num = int(input())

s1 = input()
s2 = input()
ans=""
for i in range(num):
    ans+=s1[i]
    ans+=s2[i]

print(ans)

Submission status: Runtime Error

Solution code:
N = int(input())
S = list(map(str, input()))
T = list(map(str, input()))

for i in range(N):
  print(S[i], end = "")
  print(T[i], end = "")

Submission status: Runtime Error

Solution code:
n=int(input)
s,t=input().split()
ans=''
for i in range(n):
  ans +=s[i]
  ans +=t[i]
print(ans)

Submission status: Runtime Error

Solution code:
A,B = input().split()
A=int(A)
B =int(B)
for i in range(1,B+1):
  if A*i%B ==0:
    print(A*i)

Submission status: Runtime Error

Solution code:
n = int(input())
str1 = input()
str2 = input()
str3 = ""

for i in range(0,n):
  str = (str1 + str2)[i::n]
  str3 += str

print(str3)

Submission status: Runtime Error

Solution code:

def solve():
    n = int(input())
    s = input()
    t = input()

    str = ''
    for i in range(n):
        str += s[i] + t[i]
    else:
        print(str)



if __name__ == '__main__':
    solve()

Submission status: Runtime Error

Solution code:
no = int(input())
x = list(map(str, input("Enter a multiple strings: ").split()))
a = x[0]
b = x[1]
list1 = list(a)
list2 = list(b)
list3 = []
for i in range(0,len(list1)):
    m = list1.pop(0)
    n = list2.pop(0)
    list3.append(m)
    list3.append(n)
return list3

Submission status: Runtime Error

Solution code:
N = int(input())
S, T  = input().split()

for i in range(N):
    r += S[i] + T[i]
    
print(r)

Submission status: Runtime Error

Solution code:
n = int(input())
s = [input() for i in range(2)]
a = ""
for i in s:
    a = a + i
print(a)

Submission status: Runtime Error

Solution code:
n=int(input())
s=input()
t=input()
for i in range(n):
  print(s[i],end="")
  print(t[i],end="")

Submission status: Runtime Error

Solution code:
N = input()
N_length = int(N)
S = input()
T = input()
i = 0
text = ''
while i < N_length:
    text += S[i] + T[i]
    i +=1
print(text)

Submission status: Runtime Error

Solution code:
N = input()
N_length = int(N)
S = input()
T = input()
i = 1
text = S[0] + T[0]
while i < N_length:
    text += S[i] + T[i]
    i +=1
print(text)

Submission status: Runtime Error

Solution code:
s1,s2 = input()
r = [[s[0], s[1]] for s in zip(s1, s2)]
print(r)

Submission status: Runtime Error

Solution code:
n=int(input())
A,B = input().split()
i=0
i=int(i)
list01=[]
for d in range(n): 
  lisa=A[i]+B[i]
  list01.append(lisa)
  i+=1
for s in list01:
print(s)

Submission status: Runtime Error

Solution code:
n = input()
A, B = input().split()
c = ""

for i in range(n):
  c = c+A[i]
  c = c+B[i]

print(c)

Submission status: Runtime Error

Solution code:
n=int(input())
A,B = input().split()
i=0
i=int(i)
list01=[]
for d in range(n): 
  lisa=A[i]+B[i]
  list01.append(lisa)
  i+=1
  for s in list01:
print(s)

Submission status: Runtime Error

Solution code:
s1,s2 = input()
r = [[s[0], s[1]] for s in zip(s1, s2)]
print("".join(["".join(s) for s in r]))

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = input("Enter a two value: ").split(' ') 
if((len(S)==N)&&(len(T)==N)):
  print(S+T)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = input("Enter a two value: ").split() 
if((len(S)==N)&&(len(T)==N)):
  print(S+T)

Submission status: Runtime Error

Solution code:
s1,s2 = string(input())
r = [[s[0], s[1]] for s in zip(s1, s2)]
print("".join(["".join(s) for s in r]))

Submission status: Runtime Error

Solution code:
N = int(input())

S = str(input())
T = str(input())

tmp = list()
A = list()
for i in N:
    tmp[i] = S[i] + T[i]
    A = A + tmp[i]

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = map(String, input().split()) 
if(len(S)==len(T)):
  print(S+T)

Submission status: Runtime Error

Solution code:
import math
A,B=map(int,input().split())
x=A*B//(math.gcd(A,B))

print(x)

Submission status: Runtime Error

Solution code:
zn=int(input())
s,t=input().split()
word=""
for i in range(n):
  word+=s[i]+t[i]
 
print(word)

Submission status: Runtime Error

Solution code:
N = int(input())
str1 = input()
str2 = input()

ans = ''
for i in range(0, N):
  ans += str1[i] + str2[i]
print(ans)

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=input(),split()
word=""
for i in range(n):
  word+=s[i]+t[i]
 
print(word)

Submission status: Runtime Error

Solution code:
import os
N= int(input())
S=input().strip()
T=input().strip()
ans=[]
for i in range(N):
    ans.append(S[i])
    ans.append(T[i])

print(''.join(ans))

Submission status: Runtime Error

Solution code:
zn=int(input())
s,t=input(),split()
word=""
for i in range(n):
  word+=s[i]+t[i]
 
print(word)

Submission status: Runtime Error

Solution code:
n=int(input())
s,t=map(int,input(),split())
word=""
for i in range(n):
  word+=s[i]+t[i]

print(word)

Submission status: Runtime Error

Solution code:

N=input()
S=input()
T=input()

strings=[]
for i in range(int(N)):
    strings.append(S[i]+T[i])
    
print(''.join(strings))

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = input().split()
A = []
B = []
A = list(S)
B = list(T)
for i in range(N)
	print(A[i],B[i], end='')

Submission status: Runtime Error

Solution code:
n=int(input())
s=input()
t=input()
word = 0
for i in range(n):
  word += s[i] + t[i]
 
print(word)

Submission status: Runtime Error

Solution code:
N=input()
S=input()
T=input()

strings=[]
for s,t in zip(S,T):
    strings.append(s+t)
print(''.join( strings))

Submission status: Runtime Error

Solution code:
n=int(input())
s=input()
t=input()
word = 0
for i in range(n):
  word += s[i]
  for j in range(n):
    word += t[j]
 
print(word)

Submission status: Runtime Error

Solution code:
N = int(input())
S,T = map(input().split())
A = ""
for i in S:
  A+=i
  for j in T:
    A+=j
print(A)

Submission status: Runtime Error

Solution code:
size = int(input())
a,b = list(map(int,input().split()))
ans = ""
for i in range(size):
  ans += a[i]
  ans += b[i]
print(ans)

Submission status: Runtime Error

Solution code:
size = int(input())
a,b = list(map(int,input().split()))
ans = ""
for i in size:
  ans += a[i]
  ans += b[i]
print(ans)

Submission status: Runtime Error

Solution code:
N=int(input())
S=input()
T=input()
x = [S[i:i+1] for i in range(len(S))]
y = [T[i:i+1] for i in range(len(T))]

Submission status: Runtime Error

Solution code:
N = int(input())
S = input()
T = input()
A = ''
for i in S:
  A+=i
  for j in T:
    A+=j
print(A)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = map(str, input().split())
T = str(input())

ST = ''

for i in range(N):
  ST += S[i]
  ST += T[i]

print(ST)

Submission status: Runtime Error

Solution code:
n = int(input())
s, t = input().split()

for i in range (n):
  a.append(s[n])
  a.append(t[n])
  
print(n)

Submission status: Runtime Error

Solution code:
N = int(input())
S = input()
T = input()
A = ''
for i in S:
  for j in T:
    A+=(i+j)
print(A)

Submission status: Runtime Error

Solution code:
N = int(input())
S = str(input())
T = str(input())

ST = ''

for i in range(N):
  ST += S[i]
  ST += T[i]

print(ST)

Submission status: Runtime Error

Solution code:
new_str, num, string = "", int(input()), input().split(" ")
for i in range(0, num):
    new_str += string[0][i] + string[1][i]
print(new_str)

Submission status: Runtime Error

Solution code:
N = int(input())
S, T = list(input().split())

for i in range(1,N-1):
    S.insert(i+2,T[i])

ans = "".join(S)
print(ans)

Submission status: Runtime Error

Solution code:
n=input()
s, t=str(input()).split()
for i in range(n):
  print(list(s)[i], list(t)[i], sep='', end='')

Submission status: Runtime Error

Solution code:
N=int(input)
s=input()
m=s.split()
s=m[0]
t=m[1]
l=j=0
while( j<len(s) and l<len(t)):
  print(s[j],t[l])
  l=l+1
  j=j+1

Submission status: Runtime Error

Solution code:
N = int(input())
S = str(input())
T = str(input())

for i in range(N):
	ST[i]   = S[i]
  	ST[i+1] = T[i]

Submission status: Runtime Error

Solution code:
# -*- coding: utf-8 -*-
N=int(input())
S, T=map(list, input().split())
W=[]
for i in range(N)
    W.append(S[i-1])
    W.append(T[i-1])

W=str(W)
print(W)