s_id stringlengths 10 10 | p_id stringlengths 6 6 | u_id stringlengths 10 10 | date stringlengths 10 10 | language stringclasses 1
value | original_language stringclasses 11
values | filename_ext stringclasses 1
value | status stringclasses 1
value | cpu_time int64 0 100 | memory stringlengths 4 6 | code_size int64 15 14.7k | code stringlengths 15 14.7k | problem_id stringlengths 6 6 | problem_description stringlengths 358 9.83k | input stringlengths 2 4.87k | output stringclasses 807
values | __index_level_0__ int64 1.1k 1.22M |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
s653806240 | p04012 | u903005414 | 1587033699 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 143 | W = input()
cnt = [0] * 300
for w in W:
cnt[ord(w)] += 1
for c in cnt:
if c % 2 != 0:
print('No')
exit()
print('Yes')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,271 |
s573597428 | p04012 | u068595072 | 1587025632 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 134 | from collections import Counter
c = Counter(input())
for x in c:
if c[x] % 2 == 1:
print("No")
exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,272 |
s344779548 | p04012 | u576432509 | 1587001699 | Python | Python (3.4.3) | py | Accepted | 18 | 3188 | 272 | icase=0
if icase==0:
import sys
ws=input()
w=list(ws)
ww=set()
for i in range(len(w)):
if not w[i] in ww:
ww.add(w[i])
for www in ww:
if ws.count(www)%2==1:
print("No")
sys.exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,273 |
s844819035 | p04012 | u069744971 | 1586989123 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 108 | a=input()
for i in range(len(a)):
if a.count(a[i])%2!=0:
print('No')
exit()
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,274 |
s984327602 | p04012 | u286754585 | 1586985334 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 172 | List="abcdefghijklmnopqrstuvwxyz"
num=[0]*26
flag=0
w=input()
for i in range(26):
num[i]=w.count(List[i])
if (num[i]%2==1):
flag=1
print("Yes" if flag==0 else "No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,275 |
s454200174 | p04012 | u556161636 | 1586959879 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 135 | arg=list(input())
word=set(arg)
for i in word:
n = sum(x==i for x in arg)
if n%2!=0:
print('No')
break
else:
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,276 |
s835099068 | p04012 | u556161636 | 1586959672 | Python | Python (3.4.3) | py | Accepted | 18 | 3060 | 135 | arg=list(input())
word=set(arg)
for i in word:
n = sum(x==i for x in arg)
if n%2!=0:
print('No')
break
else:
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,277 |
s463469376 | p04012 | u568789901 | 1586921513 | Python | Python (3.4.3) | py | Accepted | 24 | 2940 | 175 | w=input()
L=len(w)
check=0
for i in range(0,L):
a=w.count(w[i])
if a%2==0:
check+=1
else:
pass
if check==L:
print("Yes")
else:
print("No")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,278 |
s339047839 | p04012 | u346812984 | 1586920716 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 159 | from collections import Counter
w = input()
c = Counter(w)
for k, v in c.items():
if v % 2 == 1:
print("No")
break
else:
print("Yes")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,279 |
s610163442 | p04012 | u159994501 | 1586919409 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 198 | from collections import defaultdict
w = input()
d = defaultdict(int)
for key in w:
d[key] += 1
for value in d.values():
if value % 2 != 0:
print('No')
exit()
print('Yes')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,280 |
s192373856 | p04012 | u301624971 | 1586914653 | Python | Python (3.4.3) | py | Accepted | 19 | 3060 | 358 | def myAnswer(w:list) -> str:
dic = dict()
for i in w:
if(i in dic.keys()):
dic[i]+=1
else:
dic[i]=1
for value in dic.values():
if(value%2 == 1):
return "No"
return "Yes"
def modelAnswer():
tmp=1
def main():
w = list(input())
print(myAnswer(w))... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,281 |
s627348776 | p04012 | u572373398 | 1586912874 | Python | Python (3.4.3) | py | Accepted | 22 | 3444 | 164 | from collections import Counter
w = input()
c = Counter(w)
for k, v in c.items():
if not v % 2 == 0:
print('No')
break
else:
print('Yes')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,282 |
s150622082 | p04012 | u396961814 | 1586903829 | Python | Python (3.4.3) | py | Accepted | 18 | 2940 | 120 | w = input()
W = set(w)
ans ='Yes'
for s in W:
if w.count(s) % 2 != 0:
ans = 'No'
break
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,283 |
s463056855 | p04012 | u930705402 | 1586895962 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 145 | from collections import Counter
w=input()
c=Counter(w).most_common()
for x,y in c:
if y%2!=0:
print('No')
exit()
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,284 |
s683552563 | p04012 | u440161695 | 1586869196 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 145 | from collections import Counter
s=input()
d=Counter(s)
da=[i for i in d if d[i]%2==0]
if len(da)==len(set(s)):
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,285 |
s704034694 | p04012 | u246343119 | 1586846258 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 202 | w = input()
d = dict()
ans = 'Yes'
for c in w:
if c not in d:
d[c] = 1
else:
d[c] += 1
for k, v in d.items():
if v % 2 == 1:
ans = 'No'
break
print(ans)
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,286 |
s939350003 | p04012 | u305018585 | 1586826793 | Python | Python (3.4.3) | py | Accepted | 18 | 3060 | 108 | w = list(input())
for i in set(w):
if w.count(i)%2 == 1:
print('No')
exit()
else :
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,287 |
s961510657 | p04012 | u583507988 | 1586813438 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 135 | w = str(input())
n = int(0)
for i in w:
if w.count(i) % 2 == 1:
n += 1
if n == 0:
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,288 |
s098763765 | p04012 | u289162337 | 1586805351 | Python | Python (3.4.3) | py | Accepted | 17 | 3064 | 105 | w = input()
s = set(w)
for i in s:
if w.count(i)%2 != 0:
print("No")
break
else:
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,289 |
s600493344 | p04012 | u818349438 | 1586792934 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 203 | s = input()
cnt = {}
for x in s:
if x not in cnt:cnt[x] = 1
else:cnt[x] +=1
ok = True
for key in cnt:
if cnt[key] %2 !=0:
ok = False
break
if ok:print('Yes')
else:print('No')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,290 |
s880020231 | p04012 | u102242691 | 1586774672 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 228 |
w = list(input())
t = w.copy()
t = set(t)
t = list(t)
flg = True
for i in range(len(t)):
if w.count(t[i]) % 2 == 0:
pass
else:
flg = False
break
if flg:
print("Yes")
else:
print("No")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,291 |
s201246165 | p04012 | u693007703 | 1586747398 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 225 | s = input()
cnt = {}
for l in s :
cnt.setdefault(l,0)
cnt[l] += 1
flag = True
for v in cnt.values():
if v % 2 == 1:
flag = False
break
if flag :
print('Yes')
else :
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,292 |
s776383169 | p04012 | u835283937 | 1586734254 | Python | Python (3.4.3) | py | Accepted | 17 | 3064 | 264 | def main():
w = input()
alphabet = set(w)
is_beautiful = True
for c in alphabet:
if w.count(c) %2 != 0:
is_beautiful = False
break
if is_beautiful:
print("Yes")
else:
print("No")
main() | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,293 |
s779288809 | p04012 | u933129390 | 1586726846 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 157 | w = input()
cs = [0 for i in range(26)]
for i in w:
cs[ord(i)-97] += 1
for i in cs:
if i%2:
print("No")
break
else:
print("Yes")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,294 |
s639979398 | p04012 | u651109406 | 1586710207 | Python | Python (3.4.3) | py | Accepted | 19 | 3064 | 186 | w = input()
dicts = {i:0 for i in range(ord('a'), ord('z') + 1)}
for i in w:
dicts[ord(i)] += 1
print('Yes' if len(list(filter(lambda x:x[1]%2==0, dicts.items()))) == 26 else 'No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,295 |
s275421971 | p04012 | u006817280 | 1586658311 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 243 |
import collections
def solve(s):
counts = collections.Counter(s)
for key, count in counts.items():
if count & 1:
return False
return True
string = input().strip()
print("Yes" if solve(string) else "No")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,296 |
s766459403 | p04012 | u634079249 | 1586649776 | Python | Python (3.4.3) | py | Accepted | 18 | 3064 | 753 | import sys
import os
import math
ii = lambda: int(sys.stdin.buffer.readline().rstrip())
il = lambda: list(map(int, sys.stdin.buffer.readline().split()))
fl = lambda: list(map(float, sys.stdin.buffer.readline().split()))
iln = lambda n: [int(sys.stdin.buffer.readline().rstrip()) for _ in range(n)]
iss = lambda: sys.st... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,297 |
s857035435 | p04012 | u634079249 | 1586649670 | Python | Python (3.4.3) | py | Accepted | 18 | 3064 | 833 | import sys
import os
import math
ii = lambda: int(sys.stdin.buffer.readline().rstrip())
il = lambda: list(map(int, sys.stdin.buffer.readline().split()))
fl = lambda: list(map(float, sys.stdin.buffer.readline().split()))
iln = lambda n: [int(sys.stdin.buffer.readline().rstrip()) for _ in range(n)]
iss = lambda: sys.st... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,298 |
s748757525 | p04012 | u485448824 | 1586643602 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 158 | w=input()
cnt=0
for i in range(len(w)):
if w.count(w[i])%2==0:
cnt+=1
continue
else:
cnt=0
if cnt==len(w):
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,299 |
s015992654 | p04012 | u000349418 | 1586640166 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 173 | w = input()
char = []
for w0 in w:
if w0 not in char:
char.append(w0)
else:
char.remove(w0)
if len(char) == 0:
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,300 |
s665921299 | p04012 | u896741788 | 1586629450 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 119 | from collections import Counter as co
l=co(input()).values()
s={i%2 for i in l}
if 1 in s:print("No")
else:print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,301 |
s922645226 | p04012 | u172780602 | 1586616697 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 170 | w = list(input())
set_w = set(w)
for char in set_w:
count_char = w.count(char)
if count_char % 2 == 1:
ans = "No"
else:
ans="Yes"
print(ans)
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,302 |
s437435643 | p04012 | u982591663 | 1586606412 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 168 | w = list(input())
set_w = set(w)
ans = "Yes"
for char in set_w:
count_char = w.count(char)
if count_char % 2 == 1:
ans = "No"
break
print(ans)
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,303 |
s593406341 | p04012 | u060793972 | 1586571409 | Python | Python (3.4.3) | py | Accepted | 19 | 2940 | 132 | s = input()
ss = set(s)
a = set()
for i in ss:
a.add(s.count(i) % 2 == 0)
if a == {True}:
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,304 |
s884636874 | p04012 | u731448038 | 1586559608 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 150 | import collections
import sys
s = input()
c = collections.Counter(s)
for i in c:
if c[i]%2!=0:
print('No')
sys.exit()
print('Yes')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,305 |
s655246390 | p04012 | u748311048 | 1586539838 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 218 | import collections
w = str(input())
l = list()
for s in w:
l.append(s)
c = collections.Counter(l)
for i in range(len(c)):
s=c.most_common()[i]
if s[1]%2!=0:
print('No')
exit()
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,306 |
s491518230 | p04012 | u220612891 | 1586474001 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 108 | w=input()
for i in range(len(w)):
if w.count(w[i])%2!=0:
print('No')
exit()
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,307 |
s143961082 | p04012 | u373047809 | 1586453289 | Python | Python (3.4.3) | py | Accepted | 19 | 3060 | 61 | s = input()
print("YNeos"[any(s.count(i) % 2 for i in s)::2]) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,308 |
s109642626 | p04012 | u235210692 | 1586449148 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 218 | w=list(input())
w.sort()
ans=0
while w:
count=1
check=w.pop()
while check in w:
count+=1
w.pop()
if count%2==1:
ans+=1
if ans==0:
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,309 |
s521256635 | p04012 | u934442292 | 1586401966 | Python | Python (3.4.3) | py | Accepted | 25 | 3772 | 281 | import string
import sys
input = sys.stdin.readline
AL = string.ascii_lowercase
def main():
w = input().rstrip()
ans = "Yes"
for s in AL:
cnt = w.count(s)
if cnt % 2 == 1:
ans = "No"
print(ans)
if __name__ == "__main__":
main()
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,310 |
s919793159 | p04012 | u114233208 | 1586384828 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 255 | S = input()
ec = 0
c = {}
for each in S:
try:
c[each] += 1
if c[each] % 2 == 0:
ec -= 1
else:
ec += 1
except:
c[each] = 1
ec += 1
if (ec == 0):
print("Yes")
else:
print("No")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,311 |
s926456878 | p04012 | u461833298 | 1586359005 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 187 | import collections
w = input()
c = collections.Counter(w)
c = dict(c)
ans='Yes'
for _, v in c.items():
if v%2==0:
continue
else:
ans='No'
break
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,312 |
s308381412 | p04012 | u994307795 | 1586311977 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 86 | w = input()
if all(w.count(i)%2==0 for i in w):
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,313 |
s477716916 | p04012 | u939198091 | 1586308987 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 292 | def solve(str):
alphabet_count = [0]*26
for s in str:
idx = ord(s) - ord('a')
alphabet_count[idx] += 1
for i in alphabet_count:
if i % 2 != 0:
return False
return True
if __name__ == "__main__":
w = input()
if solve(w):
print('Yes')
else:
print('No')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,314 |
s858613553 | p04012 | u281303342 | 1586303737 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 526 | # python 3.4.3
import sys
input = sys.stdin.readline
# import numpy as np
from collections import Counter
# -------------------------------------------------------------
# function
# -------------------------------------------------------------
# -------------------------------------------------------------
# main
#... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,315 |
s134798768 | p04012 | u870841038 | 1586294548 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 120 | x = input()
s = set(x)
ans = 'Yes'
for c in s:
if x.count(c) % 2 != 0:
ans = 'No'
break
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,316 |
s932013243 | p04012 | u276115223 | 1586287177 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 181 | # ABC 044: B – 美しい文字列 / Beautiful Strings
w = input()
judgement = 'Yes'
for c in w:
if w.count(c) % 2 == 1:
judgement = 'No'
break
print(judgement) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,317 |
s162926889 | p04012 | u451206510 | 1586238928 | Python | Python (3.4.3) | py | Accepted | 18 | 2940 | 114 | w = input()
cnt = 0
for i in w:
if (w.count(i) % 2 != 0):
cnt += 1
print("Yes" if cnt is 0 else "No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,318 |
s166260033 | p04012 | u485319545 | 1586222068 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 198 |
w=input()
import collections
l=collections.Counter(list(w))
l=list(l.values())
flg=0
for i in range(len(l)):
if l[i]%2!=0:
flg+=1
if flg==0:
print('Yes')
else:
print('No')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,319 |
s650182088 | p04012 | u528470578 | 1586192776 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 115 | w = list(input())
for i in w:
if w.count(i) % 2 != 0:
print("No")
break
else:
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,320 |
s644133311 | p04012 | u000770457 | 1586191030 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 146 | s=list(input())
b=1
var = list(set(s))
for i in var:
if s.count(i)%2==0:
pass
else:
b=0
if b:
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,321 |
s807310641 | p04012 | u536836760 | 1586186373 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 119 | words = input()
ans = 'No'
for word in words:
if words.count(word) %2 != 0:
break
else:
ans ='Yes'
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,322 |
s146919939 | p04012 | u755180064 | 1586048766 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 349 | url = "https://atcoder.jp/contests/abc044/tasks/abc044_b"
def main():
param = list(input())
count_d = {}
for p in param:
count_d.setdefault(p, 0)
count_d[p] += 1
for v in count_d.values():
if v % 2 != 0:
print('No')
exit(0)
print('Yes')
if __name__... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,323 |
s392460804 | p04012 | u755180064 | 1586048662 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 349 | url = "https://atcoder.jp/contests/abc044/tasks/abc044_b"
def main():
param = list(input())
count_d = {}
for p in param:
count_d.setdefault(p, 0)
count_d[p] += 1
for v in count_d.values():
if v % 2 != 0:
print('No')
exit(0)
print('Yes')
if __name__... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,324 |
s773731552 | p04012 | u679154596 | 1586038544 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 197 | from sys import exit
w = list(input())
w_set = list(set(w))
for i in range(len(w_set)):
if w.count(w_set[i]) % 2 != 0:
print("No")
exit()
else:
if i == len(w_set)-1: print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,325 |
s907334982 | p04012 | u755180064 | 1586036685 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 349 | url = "https://atcoder.jp/contests/abc044/tasks/abc044_b"
def main():
param = list(input())
count_d = {}
for p in param:
count_d.setdefault(p, 0)
count_d[p] += 1
for v in count_d.values():
if v % 2 != 0:
print('No')
exit(0)
print('Yes')
if __name__... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,326 |
s243617602 | p04012 | u080986047 | 1586015578 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 266 | li = list(input())
li.sort()
while True:
if len(li) == 0:
print("Yes")
break
elif not len(li) % 2 == 0:
print("No")
break
elif li[0] == li[1]:
li.pop(0)
li.pop(0)
else:
print("No")
break | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,327 |
s169753741 | p04012 | u535659144 | 1586014422 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 239 | li=list(input())
li.sort()
if len(li)%2:
print("No")
exit()
while True:
if len(li)==0:
print("Yes")
break
elif li[0]==li[1]:
li.pop(0)
li.pop(0)
else:
print("No")
break | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,328 |
s039002933 | p04012 | u535659144 | 1586013409 | Python | Python (3.4.3) | py | Accepted | 18 | 2940 | 135 | li = list(input())
flag=1
for a in li:
if li.count(a)%2:
print("No")
flag=0
break
if flag:
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,329 |
s109158598 | p04012 | u086172144 | 1585972333 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 102 | w=sorted(list(input()))+["_"];s="Yes"
for i in range(1,len(w),2):
if w[i]!=w[i-1]:s="No"
print(s) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,330 |
s947291674 | p04012 | u181801282 | 1585968773 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 152 | w=list(input().rstrip())
a={}
for i in w:
if i in a: a[i]+=1
else: a[i]=1
for i in a.values():
if i%2==1:
print("No")
exit()
print("Yes")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,331 |
s845359182 | p04012 | u870297120 | 1585968460 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 103 | w = list(map(str, input()))
ans = 'Yes'
for i in (set(w)):
if w.count(i)%2!=0: ans ='No'
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,332 |
s556887357 | p04012 | u708019102 | 1585945086 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 120 | l = list(input())
for i in range(97,123):
x = chr(i)
if l.count(x) % 2 != 0:
print("No")
exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,333 |
s052564180 | p04012 | u156815136 | 1585944164 | Python | Python (3.4.3) | py | Accepted | 18 | 3060 | 506 | #import itertools
#import fractions
#import numpy as np
#mod = 10**4 + 7
"""def kiri(n,m):
r_ = n / m
if (r_ - (n // m)) > 0:
return (n//m) + 1
else:
return (n//m)"""
# Written by NoKnowledgeGG @YlePhan
#import math
#mod = 10**9+7
def main():
w = input()
dic = {}
for i in range(len(w)):
if w[i... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,334 |
s080710731 | p04012 | u110580875 | 1585925457 | Python | Python (3.4.3) | py | Accepted | 18 | 3060 | 137 | import sys
s=input()
for i in range(len(s)):
if s.count(s[i])%2==0:
pass
else:
print("No")
sys.exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,335 |
s952826967 | p04012 | u798093965 | 1585882450 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 170 | import collections
l = list(input())
c = collections.Counter(l)
for x in c.values():
if x%2 == 1:
print("No")
break
else:
continue
else:
print("Yes")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,336 |
s173889154 | p04012 | u696444274 | 1585875278 | Python | Python (3.4.3) | py | Accepted | 36 | 5148 | 269 |
import math
import itertools
import statistics
#import numpy as np
import collections
#n = int(input())
#n, m = list(map(int, input().split()))
w = input()
l = collections.Counter(w)
for i in l.values():
if i%2!=0:
print("No")
exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,337 |
s094629387 | p04012 | u290187182 | 1585845999 | Python | Python (3.4.3) | py | Accepted | 35 | 5144 | 558 | import sys
import copy
import math
import bisect
import pprint
import bisect
from functools import reduce
from copy import deepcopy
from collections import deque
from decimal import *
def lcm(x, y):
return (x * y) // math.gcd(x, y)
if __name__ == '__main__':
s = input()
ans ={}
for i in s:
i... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,338 |
s968226188 | p04012 | u702517202 | 1585838250 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 154 | w = input()
a = set(w)
flg = True
for i in a:
if w.count(i) % 2 == 1:
flg = False
break
if flg:
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,339 |
s075058776 | p04012 | u218838821 | 1585796614 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 359 | w = list(map(str,input()))
w_ord = []
for i in range(len(w)):
w_ord.append(ord(w[i]))
w_ord.sort()
j = 1
if len(w) % 2 == 1:
print("No")
else:
for i in range((len(w)+1)//2):
if not w_ord[2*i] == w_ord[2*i + 1]:
print("No")
break
else:
if i == (len(w)+... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,340 |
s613449548 | p04012 | u452269253 | 1585753094 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 192 | w = input()
count = {}
for s in w:
try:
count[s] += 1
except:
count[s] = 1
for s in count.values():
if s&1:
print("No")
break
else:
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,341 |
s803318684 | p04012 | u735654057 | 1585750548 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 168 | # https://atcoder.jp/contests/abc044/tasks/abc044_b
w = list(input())
for token in w:
if w.count(token) % 2 != 0:
print("No")
exit()
print("Yes")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,342 |
s060067245 | p04012 | u202634017 | 1585708168 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 150 | w = list(input())
c = [0] * 26
for ch in w:
c[ord(ch) - ord("a")] += 1
f = "Yes"
for cnt in c:
if cnt % 2 == 1:
f = "No"
print(f)
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,343 |
s172469321 | p04012 | u789205676 | 1585699878 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 172 | strlist = list(input())
findlist="qazwsxedcrfvtgbyhnujmikolp"
flist=list(findlist)
flag = "Yes"
for a in flist:
if strlist.count(a) % 2:
flag = "No"
print(flag) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,344 |
s835785651 | p04012 | u535659144 | 1585694038 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 173 | strlist = list(input())
findlist="qazwsxedcrfvtgbyhnujmikolp"
flist=list(findlist)
flag = "Yes"
for a in flist:
if strlist.count(a) % 2:
flag = "No"
print(flag)
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,345 |
s378843476 | p04012 | u535659144 | 1585693985 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 183 | strlist = list(input())
findlist="qazwsxedcrfvtgbyhnujmikolp"
flist=list(findlist)
flag = "Yes"
for a in flist:
if not strlist.count(a) % 2 == 0:
flag = "No"
print(flag)
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,346 |
s878901183 | p04012 | u959225525 | 1585619637 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 95 | w=input()
for i in w:
if w.count(i)%2!=0:
print("No")
exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,347 |
s636179872 | p04012 | u852790844 | 1585586292 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 135 | import sys
w = input()
checker = set(w)
for i in checker:
if w.count(i)%2 == 1:
print("No")
sys.exit()
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,348 |
s653492525 | p04012 | u475756142 | 1585562612 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 153 | s = list(input())
aqui = []
for l in s:
if l not in aqui:
aqui.append(l)
continue
aqui.remove(l)
print('Yes') if len(aqui) == 0 else print('No')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,349 |
s739194559 | p04012 | u166822777 | 1585537708 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 233 | w = str(input())
check = int(0)
c = int(0)
for a in [chr(i) for i in range(97,97+26)]:
c = w.count(a)
# print(str(w)+"チェック"+str(a))
if(c%2 == 1):
check = check + 1
if(check == 0):
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,350 |
s483357314 | p04012 | u395816772 | 1585530076 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 263 | w = input()
alp = 'abcdefghijklmnopqrstuvwxyz'
c = []
for i in range(26):
a = w.count(alp[i])
c.append(a)
d = 0
for i in range(26):
if c[i] % 2 == 0:
d = 1
else:
d = 0
break
if d == 0:
print('No')
else:
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,351 |
s062987694 | p04012 | u787449825 | 1585523594 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 157 | w = list(input())
count = 0
for i in set(w):
if w.count(i) % 2 ==0:
count += 1
if count == len(set(w)):
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,352 |
s935082435 | p04012 | u716660050 | 1585485298 | Python | Python (3.4.3) | py | Accepted | 18 | 2940 | 182 | w=list(input())
for i in w:
count=0
for j in w:
if i==j:
count+=1
if not count%2==0:
print("No")
break
if count%2==0:
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,353 |
s620986879 | p04012 | u292978925 | 1585429271 | Python | Python (3.4.3) | py | Accepted | 17 | 3060 | 343 | """
#kari1 = 'abaccaba' #Yes
kari1 = 'hthth' #No
in1 = kari1
"""
in1 = input()
mydict = {}
idx1 = 0
for idx1 in range(len(in1)):
if in1[idx1] in mydict.keys():
mydict[in1[idx1]] += 1
else:
mydict[in1[idx1]] = 1
RC = 'Yes'
for item in mydict.values():
if item % 2 == 1:
RC = 'No'
... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,354 |
s387108063 | p04012 | u253681061 | 1585419426 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 158 | from collections import Counter
w = input()
ans = "Yes"
W = Counter(w)
for x in W.values():
if x % 2 != 0:
ans = "No"
break
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,355 |
s589513722 | p04012 | u760961723 | 1585406582 | Python | Python (3.4.3) | py | Accepted | 20 | 3316 | 221 | w = input()
import collections
W = collections.Counter(list(w))
liW = list(W.values())
flag = True
for i in range(len(liW)):
if (liW[i]/2)%1 != 0:
flag = False
if flag == True:
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,356 |
s419859702 | p04012 | u103136263 | 1585340420 | Python | Python (3.4.3) | py | Accepted | 37 | 5132 | 3,264 | # /usr/bin/python3
# -*- coding: utf-8 -*-
from queue import Queue
from queue import LifoQueue as Stack
from math import sqrt, floor, ceil, log2
from fractions import gcd
from itertools import permutations, combinations
from operator import itemgetter
from functools import cmp_to_key
__MOD__=(10**9)+7
yn = 'YNeos'
j... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,357 |
s917674875 | p04012 | u877415670 | 1585183530 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 146 | from collections import Counter
w=list(input())
c=Counter(w)
for i,m in c.items():
if m%2!=0:
print("No")
exit()
print("Yes")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,358 |
s674527954 | p04012 | u896726004 | 1585088906 | Python | Python (3.4.3) | py | Accepted | 18 | 2940 | 234 | w = input()
# a ~ z までの辞書を生成(valueの初期値は0)
d = {chr(i): 50 for i in range(97, 97+26)}
for c in w:
d[c] += 1
ans = 'Yes'
for k, v in d.items():
if v%2==1:
ans = 'No'
break
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,359 |
s070048572 | p04012 | u066855390 | 1585034518 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 80 | w = input()
print("Yes" if all([w.count(v) % 2 == 0 for v in set(w)]) else "No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,360 |
s286059386 | p04012 | u894074703 | 1585018962 | Python | Python (3.4.3) | py | Accepted | 18 | 3060 | 356 | def problemB():
""" B - 美しい文字列 """
w = input()
while True:
if len(w) == 0:
ans = 'Yes'
break
find = w[0]
cnt = w.count(find)
if cnt % 2 == 1:
ans = 'No'
break
w = w.replace(find, '')
print(ans)
if __name__ == '_... | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,361 |
s047807291 | p04012 | u969848070 | 1585002645 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 140 | a = str(input())
al = 'abcdefghijklmnopqrstuvwxyz'
for i in range(26):
if a.count(al[i]) % 2 != 0:
print('No')
exit()
print('Yes') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,362 |
s614925799 | p04012 | u519835472 | 1584997603 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 168 | w = input()
evenCount = 0
for i in range(len(w)):
if w.count(w[i]) % 2 == 0:
evenCount += 1
if len(w) == evenCount:
print("Yes")
else:
print("No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,363 |
s120006084 | p04012 | u264508862 | 1584949706 | Python | Python (3.4.3) | py | Accepted | 18 | 3060 | 153 | p=print
d={}
s=input()
for i in list(s):
if i in d:
d[i]+=1
else:
d[i]=1
p('Yes' if len([i for i in d.values() if i%2==0])==len(d) else 'No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,364 |
s284883538 | p04012 | u230717961 | 1584922185 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 197 | import collections
s = input()
cnt = collections.Counter()
for i in s:
cnt[i] += 1
if all([True if i % 2 == 0 else False for i in cnt.values()]):
print("Yes")
else:
print("No")
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,365 |
s090448363 | p04012 | u089142196 | 1584918402 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 97 | w=input()
ans="Yes"
for str in w:
if w.count(str)%2!=0:
ans="No"
break
print(ans) | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,366 |
s921942200 | p04012 | u316233444 | 1584915680 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 91 | w=list(input())
if all(w.count(i)%2==0 for i in set(w)):
print('Yes')
else:
print('No') | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,367 |
s117196230 | p04012 | u017415492 | 1584838776 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 133 | w=input()
a=list(w)
s=set(a)
flag=0
for i in s:
if a.count(i)%2!=0:
print("No")
flag=1
break
if flag==0:
print("Yes") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,368 |
s711315586 | p04012 | u256833330 | 1584799397 | Python | Python (3.4.3) | py | Accepted | 17 | 2940 | 134 | w=input()
for i in range(ord('a'),ord('z')+1):
if w.count(chr(i))%2 !=0:
print('No')
break
else:
print('Yes')
| p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,369 |
s645767230 | p04012 | u580404776 | 1584795877 | Python | Python (3.4.3) | py | Accepted | 21 | 3316 | 205 | from collections import Counter
w=list(input())
W=list(Counter(w).values())
flag=0
for i in W:
if i%2==0:
flag=1
else:
flag=0
break
print("Yes" if flag else "No") | p04012 | <span class="lang-en">
<p>Score : <var>200</var> points</p>
<div class="part">
<section>
<h3>Problem Statement</h3><p>Let <var>w</var> be a string consisting of lowercase letters.
We will call <var>w</var> <em>beautiful</em> if the following condition is satisfied:</p>
<ul>
<li>Each lowercase letter of the English alph... | abaccaba
| Yes
| 1,198,370 |
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