Problem:


Score : 100 points

Problem Statement

Snuke is going to open a contest named "AtCoder s Contest".
Here, s is a string of length 1 or greater, where the first character is an uppercase English letter, and the second and subsequent characters are lowercase English letters.

Snuke has decided to abbreviate the name of the contest as "AxC".
Here, x is the uppercase English letter at the beginning of s.

Given the name of the contest, print the abbreviation of the name.

Constraints

The length of s is between 1 and 100, inclusive.

The first character in s is an uppercase English letter.

The second and subsequent characters in s are lowercase English letters.

Input

The input is given from Standard Input in the following format:

AtCoder s Contest

Output

Print the abbreviation of the name of the contest.

Sample Input 1

AtCoder Beginner Contest

Sample Output 1

ABC

The contest in which you are participating now.

Sample Input 2

AtCoder Snuke Contest

Sample Output 2

ASC

This contest does not actually exist.

Sample Input 3

AtCoder X Contest

Sample Output 3

AXC



Sample input:
AtCoder Beginner Contest


Sample output:
ABC

Submission status: Accepted

Solution code:
a,b,c=map(str,input().split())
print(a[0],end="")
print(b[0],end="")
print(c[0],end="")

Submission status: Accepted

Solution code:
a=input().split()

print(a[0][0]+a[1][0]+a[2][0])

Submission status: Accepted

Solution code:
st = [i for i in input().split()]
print(st[0][0] + st[1][0] + st[2][0])

Submission status: Accepted

Solution code:
a, s, c = map(str, input().split())
print(a[0]+s[0]+c[0])

Submission status: Accepted

Solution code:
ls=input().split()
Ls=[]
def fun():
     print('111')
     print('222')
     print('333')
     print('ii')
for i in ls:
     Ls.append(i[0])
print(''.join(Ls))

Submission status: Accepted

Solution code:
a, s, c = input().split()
ans = a[0]+s[0]+c[0]
print(ans)

Submission status: Accepted

Solution code:
a,b,s=input().split()
print(list(a)[0]+list(b)[0]+list(s)[0])

Submission status: Accepted

Solution code:
""" AtCoder """

A, s, C = input().split()

print('A' + s[0] + 'C')

Submission status: Accepted

Solution code:
s = [str(i) for i in input().split()]
print(s[0][0] + s[1][0] + s[2][0])

Submission status: Accepted

Solution code:
line = input().split()
print('A{}C'.format(line[1][0]))

Submission status: Accepted

Solution code:
A, B, C = input().split()
print(A[0], B[0], C[0], sep="")

Submission status: Accepted

Solution code:
s=input().split()
S=''
for i in range(3):
  S+=s[i][0]
print(S)

Submission status: Accepted

Solution code:
abc=list(input().split())
print('A'+abc[1][0]+'C')

Submission status: Accepted

Solution code:
a = input().split()
print("A{0}C".format(a[1][0]))

Submission status: Accepted

Solution code:
a, s, c = input().split()
s = s[0].upper()
print('A'+s+'C')

Submission status: Accepted

Solution code:
print("".join(map(lambda x:x[0],input().split())))

Submission status: Accepted

Solution code:
a, s, b=input().split()
print(a[0]+s[0]+b[0])

Submission status: Accepted

Solution code:
s  = list(input().split())
for i in range(3):
  a = s[i]
  s[i] = a[0]
print(''.join(s))

Submission status: Accepted

Solution code:
def execute(text):
    return "A" + text[8] + "C"


if __name__ == '__main__':
    print(execute(input()))

Submission status: Accepted

Solution code:
print('A', input().rstrip().split()[1][0], 'C', sep='')

Submission status: Accepted

Solution code:
S = input().split()
print('A'+ (S[1])[0] + 'C')

Submission status: Accepted

Solution code:
S = list(input().split())
s = S[1]
print('A'+ s[0] + 'C')

Submission status: Accepted

Solution code:
S=input()
print(S[0]+S[8]+S[-7])

Submission status: Accepted

Solution code:
a, b, c = map(str, input().split())
B = b[:1]

ans = 'A' + B + 'C'
print(ans)

Submission status: Accepted

Solution code:
S = input().split()

print("A"+S[1][0]+"C")

Submission status: Accepted

Solution code:
[print(s,end='')for s in map(lambda x:x[0],input().split())]

Submission status: Accepted

Solution code:
[print(s,end='')for s in map(lambda x:x[0].upper(),input().split())]

Submission status: Accepted

Solution code:
s = input().split()
ans = ""
for i in range(3):
    ans += s[i][0]
print(ans)

Submission status: Accepted

Solution code:
print("A" + list(input().split())[1][0] + "C")

Submission status: Accepted

Solution code:
a,b,c = map(str,input().split())
print(a[0:1]+b[0:1]+c[0:1])

Submission status: Accepted

Solution code:
s1, s2, s3 = input().split()
print(s1[0]+s2[0]+s3[0])

Submission status: Accepted

Solution code:
Atcoder,s,Contest = input().split()
ans = "A" + s[0] + "C"
print(ans)

Submission status: Accepted

Solution code:
print(''.join([i[0] for i in input().split()]))

Submission status: Accepted

Solution code:
A, B, C = map(str, input().split())
 
print(A[0]+B[0]+C[0])

Submission status: Accepted

Solution code:
print(''.join(list(map(lambda x:x[0],input().split()))))

Submission status: Accepted

Solution code:
li_word = list(input().split())
print("".join(w[0] for w in li_word))

Submission status: Accepted

Solution code:
a ,b,c= map(str, input().split())
s = a[0].upper()+b[0].upper()+c[0].upper()
print(s)

Submission status: Accepted

Solution code:
S = input().split()
print("A" + S[1][0] + "C")

Submission status: Accepted

Solution code:
A,B,C = map(str,input().split())
print("A"+B[0]+"C")

Submission status: Accepted

Solution code:
A=[i for i in input().split()]
print("A"+A[1][0]+"C")

Submission status: Accepted

Solution code:
A, B, C = input().split()
print('A{}C'.format(B[0]))

Submission status: Accepted

Solution code:
# 

s=input()
t=s.split(" ")
print("A"+t[1][0]+"C")

Submission status: Accepted

Solution code:
a,b,c = map(str,input().split())
s = list(b)
print("A"+s[0]+"C")

Submission status: Accepted

Solution code:
a,b,c = map(str,input().split())
B = list(b)
print("A"+B[0]+"C")

Submission status: Accepted

Solution code:
a,b,c = map(str,input().split())
B = list(b)
print("A"+B[0]+"C")
#ok

Submission status: Accepted

Solution code:
def main():
    ss = input().split()
    print('A' + ss[1][0] + 'C')


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
s = input().split()

print(s[0][0]+s[1][0]+s[2][0])

Submission status: Accepted

Solution code:

def main():
    a, b, c = map(str, input().split())

    print(a[0]+b[0]+c[0])

    return


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
s=list(map(str,input().split()))
print(s[0][0]+s[1][0]+s[2][0])

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-


def main():
    """Function."""
    a, b, c = map(str, input().split())

    print("A"+b[0]+"C")

if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
s = input().replace('AtCoder ','').replace(' Contest','')
print('A' + s[0] + 'C')

Submission status: Accepted

Solution code:
from statistics import mean, median,variance,stdev
import sys
import math

x = input().split()
#y = input().split()
a = []
#for i in range(len(x)):
#   a.append(int(x[i]))

p  = [x[0][0],x[1][0],x[2][0]]

print(''.join(p))

Submission status: Accepted

Solution code:
a = [i for i in input().split()]
print("{}{}{}".format(a[0][0], a[1][0], a[2][0]))

Submission status: Accepted

Solution code:
a,b,c=map(str,input().split())
print(a[0]+b[0]+c[0])

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
A,B,C = map(str,input().split())
print(A[0]+B[0].upper()+C[0])

Submission status: Accepted

Solution code:
S = input().split()[1]

print("A" + S[0].upper() + "C")

Submission status: Accepted

Solution code:
a, s, c = input().split()
print("A"+s[0]+"C")

Submission status: Accepted

Solution code:
str = input().split(" ")
print("A"+str[1][0]+"C")

Submission status: Accepted

Solution code:
l=list(input().split(' '))
print('A'+l[1][0]+'C')

Submission status: Accepted

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

print("".join(["A", b[0], "C"]))

Submission status: Accepted

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

print('A' + s[0] + 'C')

Submission status: Accepted

Solution code:
# input
A, S, C = input().split()
s = S[0]
ans = 'A' + s + 'C'
print(ans)

Submission status: Accepted

Solution code:
t = input().rstrip().split()
print('A{}C'.format(t[1][0]))

Submission status: Accepted

Solution code:
import re

A, B, C = map(str, input().split())

def search_func(string_list):
    return re.match('[A-Z]', string_list).group()

second_string = search_func(B)

print('A' + second_string + 'C')

Submission status: Accepted

Solution code:
s = input().split()
ans = "".join([si[0] for si in s])
print(ans)

Submission status: Accepted

Solution code:
A, B, C = input().split()
print(A[0] + B[0] + C[0])

Submission status: Accepted

Solution code:
_, s,_ = raw_input().split()
print "A" + s[0] + "C"

Submission status: Accepted

Solution code:
print('A%sC'%(input().split()[1][0]))

Submission status: Accepted

Solution code:
a,b,c = input().split()
print("A" +b[0] +"C")

Submission status: Accepted

Solution code:
a, b, c = map(str, input().split())
abb = a[0] + b[0] + c[0]
print(abb)

Submission status: Accepted

Solution code:
a=input().strip().split(" ")

b=a[1].capitalize()

c=list(b)

print("A"+c[0]+"C")

Submission status: Accepted

Solution code:
# -*- coding: utf-8

w = list(input().split())
word = list(w[1])
print('A{0}C'.format(word[0]))

Submission status: Accepted

Solution code:
S1, S2, S3 = input().split()

print('A%sC' % S2[0])

Submission status: Accepted

Solution code:
s = input().split()
print("%c%c%c" % (s[0][0],s[1][0],s[2][0]))

Submission status: Accepted

Solution code:
a = input().split()
print('A'+a[1][0]+'C')

Submission status: Accepted

Solution code:
a,b,c = input().split()
print(a[:1] + b[:1] + c[:1])

Submission status: Accepted

Solution code:
S = input().split()
s = S[1]
print("A{}C".format(s[0]))

Submission status: Accepted

Solution code:
A,S,C = input().split()
print ('A%sC' % S[0])

Submission status: Accepted

Solution code:
x = input().split()
print('A%sC' % x[1][0])

Submission status: Accepted

Solution code:
print'A%sC'%raw_input()[8]

Submission status: Accepted

Solution code:
a,b,c = input().split()
print("A" + b[0] + "C" )

Submission status: Accepted

Solution code:
data = input().split()
s = data[1][:1]
print('A'+s+'C')

Submission status: Accepted

Solution code:
a,s,d=input().split()
f=tuple(s)
print("A"+f[0]+"C")

Submission status: Accepted

Solution code:
def main():
    s = input()
    li = s.split()
    print(li[0][0] + li[1][0] + li[2][0])


if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
a,p,b=input().split()
print(a[0]+p[0]+b[0])

Submission status: Accepted

Solution code:
a = list(input().split())
m = a[1][0]

print('A' + m + 'C')

Submission status: Accepted

Solution code:
a,s,c=input().split()


print(a[0]+s[0]+c[0])

Submission status: Accepted

Solution code:
a = input().split(" ")
print(a[0][0] + a[1][0] + a[2][0])

Submission status: Accepted

Solution code:
s = input()
x = s[8]
ans = 'A'+x+'C'
print(ans)

Submission status: Accepted

Solution code:
#! /usr/bin/python3
# AtCoder *** Contest

_, s, _ = map(str, input().split())

print('A{}C'.format(s[0]))

Submission status: Accepted

Solution code:
a,b,c = map(str,input().split())
a = a[:1]
b = b[:1]
c = c[:1]
print(a+b+c)

Submission status: Accepted

Solution code:
a = list(input().split())
print("A"+ a[1][0] +"C")

Submission status: Accepted

Solution code:
print("A"+input().split()[1][0].upper()+"C")

Submission status: Accepted

Solution code:
A, B, C = input().split()
S = B[0]
print("A"+S+"C")

Submission status: Accepted

Solution code:
a, b, c = map(str, input().split())
listS = list(b)

print("A"+listS[0]+"C")

Submission status: Accepted

Solution code:
x,y,z=input().split()
#print(x[0]*y[0]*z[0])
print(x[0]+y[0]+z[0])

Submission status: Accepted

Solution code:
contest = list(input().split())[1]
print('A'+contest[:1]+'C')

Submission status: Accepted

Solution code:
print("A" + input().split()[1][:1] + "C")

Submission status: Accepted

Solution code:
print(''.join(c[0] for c in input().split()))

Submission status: Accepted

Solution code:
#coding: utf-8
print("A" + input()[8] + "C")

Submission status: Accepted

Solution code:
#coding: utf-8
print("A" + input().split()[1][0] + "C")

Submission status: Accepted

Solution code:
A, X, C = input().split()
print(A[0] + X[0] + C[0])

Submission status: Accepted

Solution code:
from collections import defaultdict, Counter
from itertools import product, groupby, count, permutations, combinations
from math import pi, sqrt
from collections import deque
from bisect import bisect, bisect_left, bisect_right
from string import ascii_lowercase
from functools import lru_cache
import sys
sys.setrecursionlimit(10000)
INF = float("inf")
YES, Yes, yes, NO, No, no = "YES", "Yes", "yes", "NO", "No", "no"
dy4, dx4 = [0, 1, 0, -1], [1, 0, -1, 0]
dy8, dx8 = [0, -1, 0, 1, 1, -1, -1, 1], [1, 0, -1, 0, 1, 1, -1, -1]


def inside(y, x, H, W):
    return 0 <= y < H and 0 <= x < W


def ceil(a, b):
    return (a + b - 1) // b


def main():
    a, b, c = input().split()
    print("A" + b[0] + "C")


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
import sys


st = input()

print("A" + st[8] + "C")

Submission status: Accepted

Solution code:
s = input().split()
print('A{0}C'.format(s[1][0]))

Submission status: Accepted

Solution code:
l = list(map(str, input().split()))

st = l[1]
#print(st)

s = st[0]

print("A" + s + "C")

Submission status: Accepted

Solution code:
a,s,c = map(str, input().split())
list = list(s)
print("A"+list[0]+"C")

Submission status: Accepted

Solution code:
s = input().split()[1][0]
print("A" + s + "C")

Submission status: Accepted

Solution code:
a,b,c=map(str,input().split())
print('A{}C'.format(b[0]))

Submission status: Accepted

Solution code:
a=list(input().split())
print(a[0][0]+a[1][0]+a[2][0])

Submission status: Accepted

Solution code:
a = list(input().split())
print('A{}C'.format(a[1][0]))

Submission status: Accepted

Solution code:
P,Q,R = input().split()
print('A'+Q[0]+'C')

Submission status: Accepted

Solution code:
a,b,c = input().split()
ans = a[0],b[0],c[0]
print(''.join(ans))

Submission status: Accepted

Solution code:
A,B,C = input().split()
print(A[0]+B[0]+C[0])

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
s = input()
f=s.split()


print(f[0][0]+f[1][0]+f[2][0])

Submission status: Accepted

Solution code:
print('A' + input().split()[1][0] + 'C')

Submission status: Accepted

Solution code:
a = input().split()
s = a[1][0].upper()
print('A'+s+'C')

Submission status: Accepted

Solution code:
a,s,c=input().split()
print("A{}C".format(s[0]))

Submission status: Accepted

Solution code:
l = input().split()
print("A"+l[1][0]+"C")

Submission status: Accepted

Solution code:
def main():
    AtCoder, s, Contest = input().split()
    print(AtCoder[0] + s[0] + Contest[0])

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
AtCoder, s, Contest = input().split()
print('A' + s[0] + 'C')

Submission status: Accepted

Solution code:
a,s,c=map(str,input().split())
print("A"+s[0]+"C")

Submission status: Accepted

Solution code:
s = input().split()[1][0]
print('A' + s + 'C')

Submission status: Accepted

Solution code:
a,x,c = (str(_) for _ in input().split())
print(a[0]+x[0]+c[0])

Submission status: Accepted

Solution code:
S = input().split()

print('A' + S[1][0] + 'C')

Submission status: Accepted

Solution code:
import sys
import math
import collections
import itertools
import array
import inspect

# Set max recursion limit
sys.setrecursionlimit(1000000)


# Debug output
def chkprint(*args):
    names = {
        id(v): k
        for k, v in inspect.currentframe().f_back.f_locals.items()
    }
    print(', '.join(
        names.get(id(arg), '???') + ' = ' + repr(arg) for arg in args))


# Binary converter
def to_bin(x):
    return bin(x)[2:]


def li_input():
    return [int(_) for _ in input().split()]


def gcd(n, m):
    if n % m == 0:
        return m
    else:
        return gcd(m, n % m)


def gcd_list(L):
    v = L[0]

    for i in range(1, len(L)):
        v = gcd(v, L[i])

    return v


def lcm(n, m):
    return (n * m) // gcd(n, m)


def lcm_list(L):
    v = L[0]

    for i in range(1, len(L)):
        v = lcm(v, L[i])

    return v


# Width First Search (+ Distance)
def wfs_d(D, N, K):
    """
    D: 隣接行列(距離付き)
    N: ノード数
    K: 始点ノード
    """

    dfk = [-1] * (N + 1)
    dfk[K] = 0

    cps = [(K, 0)]
    r = [False] * (N + 1)
    r[K] = True
    while len(cps) != 0:
        n_cps = []
        for cp, cd in cps:
            for i, dfcp in enumerate(D[cp]):
                if dfcp != -1 and not r[i]:
                    dfk[i] = cd + dfcp
                    n_cps.append((i, cd + dfcp))
                    r[i] = True

        cps = n_cps[:]

    return dfk


# Depth First Search (+Distance)
def dfs_d(v, pre, dist):
    """
    v:  現在のノード
    pre: １つ前のノード
    dist: 現在の距離

    以下は別途用意する
    D: 隣接リスト(行列ではない)
    D_dfs_d: dfs_d関数で用いる，始点ノードから見た距離リスト
    """

    global D
    global D_dfs_d

    D_dfs_d[v] = dist

    for next_v, d in D[v]:
        if next_v != pre:
            dfs_d(next_v, v, dist + d)

    return


def sigma(N):
    ans = 0
    for i in range(1, N + 1):
        ans += i
    return ans


class Combination:
    def __init__(self, n, mod):

        g1 = [1, 1]
        g2 = [1, 1]
        inverse = [0, 1]
        for i in range(2, n + 1):
            g1.append((g1[-1] * i) % mod)
            inverse.append((-inverse[mod % i] * (mod // i)) % mod)
            g2.append((g2[-1] * inverse[-1]) % mod)
        self.MOD = mod
        self.N = n
        self.g1 = g1
        self.g2 = g2
        self.inverse = inverse

    def __call__(self, n, r):
        if (r < 0 or r > n):
            return 0
        r = min(r, n - r)
        return self.g1[n] * self.g2[r] * self.g2[n - r] % self.MOD


# --------------------------------------------

dp = None


def main():
    x, y, z = input().split()

    print("A{}C".format(y[0]))


main()

Submission status: Accepted

Solution code:
S = list(input().split())
s2 = S[1]
s2_list = list(s2)
print("A" + s2_list[0] + "C")

Submission status: Accepted

Solution code:
s0, s1, s2 = input().split()
print('A'+s1[0]+'C')

Submission status: Accepted

Solution code:
#48a
a = list(input().split())
ans = a[0][0]+a[1][0]+a[2][0]
print(ans)

Submission status: Accepted

Solution code:
#-*-coding:utf-8-*-

def main():
    s = list(input().split())
    print('A{}C'.format(s[1][0]) )

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
a,b,c=map(str,input().split())
print("A{}C".format(b[0]))

Submission status: Accepted

Solution code:
a, x, c = input().split()
print("{}{}{}".format(a[0], x[0], c[0]))

Submission status: Accepted

Solution code:
a, s, b = input().split()
print(a[0]+s[0]+b[0])

Submission status: Accepted

Solution code:
A,B,C = map(list,input().split())
print('A'+B[0]+'C')

Submission status: Accepted

Solution code:
s = input().split(" ")

print("".join([word[0].upper() for word in s]))

Submission status: Accepted

Solution code:
write = input().split()
s = []
for i in range(len(write)):
    s.append(write[i][0])
print("".join(s))

Submission status: Accepted

Solution code:
_, x, _ = input().split()
print('A%sC' % x[0])

Submission status: Accepted

Solution code:
import re
s = input()
print("A%sC" % re.match('AtCoder (.).* Contest', s).group(1))

Submission status: Accepted

Solution code:

def main():
    s = list(input().split())

    print('A'+s[1][0]+'C')

if __name__ == "__main__":
        main()

Submission status: Accepted

Solution code:
s=list(map(str,input().split()))

print(''.join([s[0][0],s[1][0],s[2][0]]))

Submission status: Accepted

Solution code:
print("".join([x[0] for x in input().split()]))

Submission status: Accepted

Solution code:
print 'A' + raw_input().split()[1][0] + 'C'

Submission status: Accepted

Solution code:
#coding:utf-8
s=input().split()
s="A"+s[1][0]+"C"
print(s)

Submission status: Accepted

Solution code:
a=[list(i) for i in input().split()]
print(a[0][0]+a[1][0]+a[2][0])

Submission status: Accepted

Solution code:
print "A{}C".format(raw_input().split()[1][0])

Submission status: Accepted

Solution code:
a, s, c = input().split()
print('A%sC' % s[0])

Submission status: Accepted

Solution code:
A,s,C = input().split()
print('A' + s[0].capitalize() + 'C')

Submission status: Accepted

Solution code:
print(''.join(map(lambda x: x[0], input().split(" "))))

Submission status: Accepted

Solution code:
List = [i for i in input().split()]
print('A'+List[1][0]+'C')

Submission status: Accepted

Solution code:
a = list(input().split())
print(a[0][0] + a[1][0]+ a[2][0])

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-

_, s, _ = input().split()
print('A'+s[0]+'C')

Submission status: Accepted

Solution code:
a = list(input().split())
print("A" + a[1][0] + "C")

Submission status: Accepted

Solution code:
A,B,C = list(input().split())
print("A"+B[0]+"C")

Submission status: Accepted

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

ans = a[0] + b[0] + c[0]
print(ans)

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-

s = input().split()

print("A" + s[1][0] + "C")

Submission status: Accepted

Solution code:
s1,s2,s3=input().split()
s1=s1.capitalize()
s2=s2.capitalize()
s3=s3.capitalize()
x=s1[0]+s2[0]+s3[0]
print(x)

Submission status: Accepted

Solution code:
a,b,c=list(map(str,input().split()))
print(a[0]+b[0]+c[0])

Submission status: Accepted

Solution code:
t=[str(i) for i in input().split()]
print("A"+t[1][0]+"C")

Submission status: Accepted

Solution code:
x,y,z=raw_input().split()
print x[0]+y[0]+z[0]

Submission status: Accepted

Solution code:
x = list(map(lambda x: x[0], input().split()))
print("".join(x))

Submission status: Accepted

Solution code:
a,b,c =input().split()
print(a[:1]+b[:1]+c[:1])

Submission status: Accepted

Solution code:
s,t,u=input().split()
print('A'+t[0]+'C')

Submission status: Accepted

Solution code:
S = input().split()[1]
print("A{}C".format(S[0]))

Submission status: Accepted

Solution code:
a,b,c = input().split()
print('{}'.format(a[0]+b[0]+c[0]))

Submission status: Accepted

Solution code:
s = input()
s = s.split()
s1 = s[0][0]
s2 = s[1][0]
s3 = s[2][0]
print(s1 + s2 + s3)

Submission status: Accepted

Solution code:
a, b, c = input().split()
print("A" + b.upper()[0] + "C")

Submission status: Accepted

Solution code:
from sys import stdin

a,b,c = stdin.readline().rstrip().split()
print(a[0] + b[0] + c[0])

Submission status: Accepted

Solution code:
d = map(lambda x: x[0], input().split())
print(''.join(list(d)))

Submission status: Accepted

Solution code:
a=input().split()
print("A"+a[1][0]+"C")

Submission status: Accepted

Solution code:
a, x, c = input().split()
print("A" + x[0] + "C")

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-

s = input().split()

S = s[0][0] + s[1][0] + s[2][0]

print(S)

Submission status: Accepted

Solution code:
inpt = raw_input().split()
print 'A' + inpt[1][0] + 'C'

Submission status: Accepted

Solution code:
a, b, c = map(str,input().split())
b = b[0]
print("A" +b+ "C")

Submission status: Accepted

Solution code:
A = input().split()
atcoder = A[0]
s = A[1]
Contest = A[2]
print('A' + s[0] + 'C')

Submission status: Accepted

Solution code:
S, T, U = input().split()
print(S[0]+T[0]+U[0])

Submission status: Accepted

Solution code:
contest = list(input().split())
for i in contest[1]:
	Ans = 'A' + i + 'C'
	print(Ans)
	quit()

Submission status: Accepted

Solution code:
a,b,c = input().split()
print(a[0].capitalize()+b[0].capitalize()+c[0].capitalize())

Submission status: Accepted

Solution code:
s = input().split(' ')
print('A'+s[1][0]+'C')

Submission status: Accepted

Solution code:
A,B,C=map(str,input().split())
print (A[0]+B[0]+C[0])

Submission status: Accepted

Solution code:
s = list(str(input()))
t = s[8].upper()
 
print('A' + t + 'C')

Submission status: Accepted

Solution code:
gab,in1,gab2 = input().split()
print("A"+in1[0]+"C")

Submission status: Accepted

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

print("{}{}{}".format(N[0][0],N[1][0],N[2][0]))

Submission status: Accepted

Solution code:
print("A" + list(input().split()[1])[0] + "C")

Submission status: Accepted

Solution code:
a = list(input().split())
b = list(a[1])
print('A'+b[0]+'C')

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-

# AtCoder Beginner Contest
# Problem A

if __name__ == '__main__':
    s = input().split()

    print("A" + s[1][0] + "C")

Submission status: Accepted

Solution code:
A=[str(s) for s in input().split()]
print("A"+A[1][0]+"C")

Submission status: Accepted

Solution code:
a, b, c = input().split()
print(a[0] + b[0].upper() + c[0])

Submission status: Accepted

Solution code:
import math
import sys

def getinputdata():

    # 配列初期化
    array_result = []
    
    data = input()

    
    array_result.append(data.split(" "))

    flg = 1

    try:


        while flg:

            data = input()

            array_temp = []

            if(data != ""):
                
                array_result.append(data.split(" "))

                flg = 1

            else:

                flg = 0
    finally:


        return array_result





arr_data = getinputdata()

s = arr_data[0][1][0]

print("A"+s+"C")

Submission status: Accepted

Solution code:
a,b,c=input().split()
print(a[0][0]+b[0][0]+c[0][0])

Submission status: Accepted

Solution code:
a,b,c=map(str,input().split())
print('A'+b[0].upper()+'C')

Submission status: Accepted

Solution code:
S = input().split()
print('A{}C'.format(S[1][0]))

Submission status: Accepted

Solution code:
S=input().split()
print(S[0][0]+S[1][0]+S[2][0])

Submission status: Accepted

Solution code:
n = input().split()
b = []
for i in n:
    b.append(i[0])
b = ','.join(b)
b = b.replace(',','')
print(b)

Submission status: Accepted

Solution code:
s = input().split()
print("A",end="")
print(s[1][0],end="")
print("C")

Submission status: Accepted

Solution code:
print(''.join(list(map(lambda x: x[0], input().split(' ')))))

Submission status: Accepted

Solution code:
s = input().split()
for t in s:
    print(t[0], end='')
print('')

Submission status: Accepted

Solution code:
a,b,c = input().split()
print(a[0].upper()+b[0].upper()+c[0].upper())

Submission status: Accepted

Solution code:
L = input().split()
print ("A"+L[1][0]+"C")

Submission status: Accepted

Solution code:
s=raw_input().split()
print "A"+s[1][0]+"C"

Submission status: Accepted

Solution code:
L = input().split()
print ("A",L[1][0],"C",sep='')

Submission status: Accepted

Solution code:
a = raw_input().split()
print "A"+a[1][0].upper()+"C"

Submission status: Accepted

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

print("A" + b[0] + "C")

Submission status: Accepted

Solution code:
a=input().split()
print('A'+a[1][0]+'C')

Submission status: Accepted

Solution code:
r = ""
for s in str(input()).split(" "):
  r+=s[0]
print(r)

Submission status: Accepted

Solution code:
S=list(map(str, input().split()))
T=list(S[1])
print("A"+T[0]+"C")

Submission status: Accepted

Solution code:
s = input()
print ("A{}C".format(s[8]))

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
# -*- coding: utf-8 -*-



def main():
    SS = input().split()
    print("A{}C".format(SS[1][0]))

if __name__ == "__main__": main()

Submission status: Accepted

Solution code:
a,s,c = input().split()
print(a[0:1] + s[0:1] + c[0:1])

Submission status: Accepted

Solution code:
a, b ,c = map(str, input().split())
list1 = a[0]
list2 = b[0]
list3 = c[0]
print(list1+list2+list3)

Submission status: Accepted

Solution code:
_,s,_=input().split()
print("A"+list(s)[0]+"C")

Submission status: Accepted

Solution code:
def main():
    _, c, _ = input().split()

    ans = "A" + c[0] + "C"
    print(ans)

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
val = input().split()
print(val[0][0] + val[1][0] + val[2][0])

Submission status: Accepted

Solution code:
s = input()
words = s.split(' ')
middle = words[1]
print('A'+middle[0]+'C')

Submission status: Accepted

Solution code:
string = input().split()
A = list(string[0])
B = list(string[1])
C = list(string[2])
s = A[0]+B[0]+C[0]
print(s)

Submission status: Accepted

Solution code:
S1,S2,S3 = map(str,input().split())

print(S1[0] + S2[0] + S3[0])

Submission status: Accepted

Solution code:
n = input().split()
b = list(n[1])
print("A" + b[0] + "C")

Submission status: Accepted

Solution code:
n = input().split()
a = list(n[0])
b = list(n[1])
c = list(n[2])
print(a[0] + b[0] + c[0])

Submission status: Accepted

Solution code:
str = input().split()
x = str[1]
print('A' + x[0] + 'C')

Submission status: Accepted

Solution code:
a, b, c = input().split()
s = a[0] + b[0] + c[0]
print(s)

Submission status: Accepted

Solution code:
def solve():
    a, b, c = list(map(str, input().split(" ")))
    print("".join([a[0], b[0], c[0]]))


solve()

Submission status: Accepted

Solution code:
def main():
    S = list(input().split())
    for x in range(len(S)): S[x] = list(S[x])
    
    for x in range(len(S)):
        if x != len(S) - 1:
            print(S[x][0], end = "")
        else:
            print(S[x][0])


if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
s = input()
print(''.join([_s[0].upper() for _s in s.split(' ')]))

Submission status: Accepted

Solution code:
s = str(raw_input())

b, c, d = map(str, s.split())

print 'A' + c[0] + 'C'

Submission status: Accepted

Solution code:
a, b, c = input().split()
print(a[0].upper() + b[0].upper() + c[0].upper())

Submission status: Accepted

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

print(a[0].upper() + b[0].upper() + c[0].upper())

Submission status: Accepted

Solution code:
print(''.join([x[0] for x in input().split()]))

Submission status: Accepted

Solution code:
#!/usr/bin/env python

s=input().split()

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

Submission status: Accepted

Solution code:
ls = input().split()
print(ls[0][0] + ls[1][0] + ls[2][0])

Submission status: Accepted

Solution code:
name1 = input()
name2 = name1.replace(" ","")
name3 = name2[7:]
name4 = name3[:7]
lst1 = list(name4)
print("A" + lst1[0] + "C")

Submission status: Accepted

Solution code:
a, b, c = input().split(' ')
ans = a[0] + b[0] + c[0]
print(ans)

Submission status: Accepted

Solution code:
a,s,c=map(str,input().split())
print(str('A'+s[0]+'C'))

Submission status: Accepted

Solution code:
a, b, c =input().split()
print(str(a[0:1])+str(b[0:1])+str(c[0:1]))

Submission status: Accepted

Solution code:
from sys import stdin, stdout
def readLine_str_list():return list(map(str, stdin.readline().split()))
def main():
    s = readLine_str_list()
    print("A"+s[1][0]+"C")

if __name__ == "__main__":
    main()

Submission status: Accepted

Solution code:
S = input()
print('A' + S[8] + 'C')

Submission status: Accepted

Solution code:
a, b, c = map(str, raw_input().split())
 
ans = a[0] + b[0] + c[0]
ans = ans.upper()
print ans

Submission status: Accepted

Solution code:
A, s, C = input().split()
print(A[0] + s[0] + C[0])

Submission status: Accepted

Solution code:
a,x,c=input().split();print(a[0]+x[0]+c[0])

Submission status: Accepted

Solution code:
a,x,c=input().split()
print(a[0]+x[0]+c[0])

Submission status: Accepted

Solution code:
a = list(input().split())
print("A{}C".format(a[1][0].upper()))

Submission status: Accepted

Solution code:
num1 = list(input().split())
print("A"+num1[1][0]+"C")

Submission status: Accepted

Solution code:
l = raw_input().strip().split()
print(l[0][0]+l[1][0]+l[2][0])