Problem:


Score : 100 points

Problem Statement

A Hitachi string is a concatenation of one or more copies of the string hi.

For example, hi and hihi are Hitachi strings, while ha and hii are not.

Given a string S, determine whether S is a Hitachi string.

Constraints

The length of S is between 1 and 10 (inclusive).

S is a string consisting of lowercase English letters.

Input

Input is given from Standard Input in the following format:

S

Output

If S is a Hitachi string, print Yes; otherwise, print No.

Sample Input 1

hihi

Sample Output 1

Yes

hihi is the concatenation of two copies of hi, so it is a Hitachi string.

Sample Input 2

hi

Sample Output 2

Yes

Sample Input 3

ha

Sample Output 3

No



Sample input:
hihi


Sample output:
Yes

Submission status: Accepted

Solution code:
import sys
s=input()
for i in range(10):
    t="hi"*i
    if s==t:
        print("Yes")
        sys.exit()
else:
    print("No")

Submission status: Accepted

Solution code:
S = input()
if S.count('hi') * 2 == len(S):
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
s=input()
a=""
b="hi"
for i in range(5):
  a+=b
  if a==s:print("Yes");exit()
print("No")

Submission status: Accepted

Solution code:

#ライブラリインポート
from collections import defaultdict

con = 10 ** 9 + 7
#入力受け取り
def getlist():
	return list(map(int, input().split()))

#処理内容
def main():
	S = input()
	judge = "No"
	for i in range(1, 6):
		if S == "hi" * i:
			judge = "Yes"

	print(judge)


if __name__ == '__main__':
	main()

Submission status: Accepted

Solution code:
S=input()
for i in range(1,6):
    if S=="hi"*i:
        print("Yes")
        break
else:
    print("No")

Submission status: Accepted

Solution code:
s = input()
if s.count('hi')*2 == len(s):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
s = input()

for i in range(1, 7):
    if s == "hi"*i:
        print("Yes")
        exit(0)

print("No")

Submission status: Accepted

Solution code:
s = input()
s = s.replace('hi', '')

if not s:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
s = input()
n = len(s)
if s == 'hi'*(n//2):
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
S = input()
print('Yes' if ''.join(S.split('hi')) == '' else 'No')

Submission status: Accepted

Solution code:
s=input()
for i in range(20):
    if s=="hi"*i:
        print("Yes")
        exit()
print("No")

Submission status: Accepted

Solution code:
a = input()
if a == 'hi' or a == 'hihi' or a == 'hihihi' or a == 'hihihihi' or a == 'hihihihihi':
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
S=input()
T="hi"*(len(S)//2)
print("Yes"if S==T else "No")

Submission status: Accepted

Solution code:
S=input()
if S in ['hi', 'hihi', 'hihihi', 'hihihihi', 'hihihihihi']:
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
# import numpy as np
# import scipy as sp
# import sys
# input = sys.stdin.readline
# print(a,b,c,sep="") # 半角スペースなしで出力(abc)
# n=int(input())  #数値入力 「N」だけの入力のとき
# a,b=list(map(int, input().split()))  #複数数値入力　「A B」みたいなスペース空いた入力のとき
# a=list(map(int, input().split()))  #リスト入力 「a1 a2 a3 ...」みたいな配列のような入力のとき
# a=[int(input()) for _ in range (n)]  #リスト入力  改行でa1 ... anのとき
# s=[list(map(str,list(input()))) for i in range(h)]  # 文字列の二次元配列入力
# s = [list(map(int, input().split())) for i in range(n)] # 数値の二次元配列入力
# a = b[:], a = [x[:] for x in b] # deepcopy
# chr(ord('a') + 1) # chrのインクリメント
# s.sort(key=lambda x: x[1], reverse=False) # 2番目の要素で昇順にソート（Trueなら降順）
#　

s = input()
for i in range(1, 10):
    if s == 'hi'*i:
        print('Yes')
        exit()
print('No')

Submission status: Accepted

Solution code:
s = input()

allhi = ["hi"*i for i in range(1,20)]

if s in allhi:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
def main():
    s = input()
    for x in range(1, 10):
        t = 'hi' * x
        if t == s:
            print('Yes')
            return
    print('No')


if __name__ == '__main__':
    main()

# import sys
#
# sys.setrecursionlimit(10 ** 7)
#
# input = sys.stdin.readline
# rstrip()
# int(input())
# map(int, input().split())

Submission status: Accepted

Solution code:
a = input()
if a == "hi"*int(len(a)/2):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
S = input()
if "hi" * (len(S) // 2) == S:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
q=input()
for i in range(7):
  s="hi"*i
  if s==q:
    print("Yes")
    exit()
print("No")

Submission status: Accepted

Solution code:
s = input()
n = len(s)
if n % 2 == 0 and s == "hi"*(n//2):
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
#!/usr/bin/env python3
import sys
sys.setrecursionlimit(10000000)
INF = 1<<32

YES = "Yes"  # type: str
NO = "No"  # type: str

def solve(S: str):
    if S.count('hi') == len(S)/2:
        print(YES)
    else:
        print(NO)
    return



def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    S = next(tokens)  # type: str
    solve(S)

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
S = raw_input()
print "Yes" if S=="hi"*(len(S)/2) else "No"

Submission status: Accepted

Solution code:
S={"hi"*i for i in range(1,6)}
if input() in S:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
import sys
s = input()
if len(s.replace("hi","")) == 0:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
S = input()

S = S.replace('hi', '')
if S == '' :
  print('Yes')
else :
  print('No')

Submission status: Accepted

Solution code:
s = input()
n = len(s)
if n%2==0 and "hi" * (n//2) == s:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
S= input()
for i in range(10):
    if S == "hi"*i:
        print('Yes')
        exit()
print('No')

Submission status: Accepted

Solution code:
S = input()

if S == 'hi' or S == 'hihi' or S == 'hihihi' or S == 'hihihihi' or S == 'hihihihihi':
    print('Yes')
else:
    print('No')

Submission status: Accepted

Solution code:
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines

S = read().rstrip().decode()

def solve(S):
    N = len(S)
    if N % 2 == 1:
        return False
    T = 'hi' * (N//2)
    return S == T

print('Yes' if solve(S) else 'No')

Submission status: Accepted

Solution code:
S = input()

S = S.replace("hi", "")
if S == "":
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
S = input()
for i in range(100):
    if S == 'hi' * i:
        print('Yes')
        exit()
print('No')

Submission status: Accepted

Solution code:
#
# 　　  ⋀_⋀　 
#　　  (･ω･)  
# .／ Ｕ ∽ Ｕ＼
#  │＊　合　＊│
#  │＊　格　＊│ 
#  │＊　祈　＊│ 
#  │＊　願　＊│ 
#  │＊　　　＊│ 
#      ￣
#
import sys
sys.setrecursionlimit(10**6)
input=sys.stdin.readline
from math import floor,sqrt,factorial,hypot,log #log2ないｙｐ
from heapq import heappop, heappush, heappushpop
from collections import Counter,defaultdict,deque
from itertools import accumulate,permutations,combinations,product,combinations_with_replacement
from bisect import bisect_left,bisect_right
from copy import deepcopy
from fractions import gcd
from random import randint
def ceil(a,b): return (a+b-1)//b
inf=float('inf')
mod = 10**9+7
def pprint(*A): 
    for a in A:     print(*a,sep='\n')
def INT_(n): return int(n)-1
def MI(): return map(int,input().split())
def MF(): return map(float, input().split())
def MI_(): return map(INT_,input().split())
def LI(): return list(MI())
def LI_(): return [int(x) - 1 for x in input().split()]
def LF(): return list(MF())
def LIN(n:int): return [I() for _ in range(n)]
def LLIN(n: int): return [LI() for _ in range(n)]
def LLIN_(n: int): return [LI_() for _ in range(n)]
def LLI(): return [list(map(int, l.split() )) for l in input()]
def I(): return int(input())
def F(): return float(input())
def ST(): return input().replace('\n', '')
def main():
    S=ST().replace("hi","")
    if(S):
        print("No")
    else:
        print("Yes")

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
S = input()

if len(S.replace("hi", "")) == 0:
    print("Yes")
else:
    print("No")

Submission status: Accepted

Solution code:
#!usr/bin/env python3
from collections import defaultdict,deque
from heapq import heappush, heappop
from itertools import permutations
import sys
import math
import bisect
def LI(): return [int(x) for x in sys.stdin.readline().split()]
def I(): return int(sys.stdin.readline())
def LS():return [list(x) for x in sys.stdin.readline().split()]
def S():
    res = list(sys.stdin.readline())
    if res[-1] == "\n":
        return res[:-1]
    return res
def IR(n):
    return [I() for i in range(n)]
def LIR(n):
    return [LI() for i in range(n)]
def SR(n):
    return [S() for i in range(n)]
def LSR(n):
    return [LS() for i in range(n)]

sys.setrecursionlimit(1000000)
mod = 1000000007

def solve():
    s = input()
    if s in ["hi","hihi","hihihi","hihihihi","hihihihihi"]:
        print("Yes")
    else:
        print("No")
    return

#Solve
if __name__ == "__main__":
    solve()

Submission status: Accepted

Solution code:
S = input()
n = S.count('hi')
print('Yes' if n*2==len(S) else 'No')

Submission status: Accepted

Solution code:
# -*- coding: utf-8 -*-
import sys
sys.setrecursionlimit(10**9)
INF=10**18
MOD=10**9+7
def input(): return sys.stdin.readline().rstrip()

def main():
    S=input()
    for i in range(1,10):
        if S=='hi'*i:
            print('Yes')
            exit()
    print('No')

if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
def main():
    s = input()
    print("Yes" if s.replace("hi", "") == "" else "No")


if __name__ == '__main__':
    main()

Submission status: Accepted

Solution code:
def main():
    X = input()
    if X == 'hi' * (len(X) // 2):
        return 'Yes'
    return 'No'

print(main())

Submission status: Accepted

Solution code:
S=input()
print("YNeos"[not(S=="hi"*(len(S)//2))::2])

Submission status: Accepted

Solution code:
import sys
from fractions import gcd
from itertools import groupby as gb
from itertools import permutations as perm
from itertools import combinations as comb
from collections import Counter as C
from collections import defaultdict as dd
sys.setrecursionlimit(10**5)
def y(f):
    if f:
        print('Yes')
    else:
        print('No')
def Y(f):
    if f:
        print('YES')
    else:
        print('NO')
def Z(f):
    if f:
        print('Yay!')
    else:
        print(':(')
def ispow(n):
    if int(n**.5)**2==n:
        return True
    return False

s = input()
for i in range(1, 6):
    if s == 'hi' * i:
        y(1)
        exit()
y(0)

Submission status: Runtime Error

Solution code:
s = input()
if len(s)%2 == 0:
  for i in len(s)//2:
    if s[2*i] != "h" and s[2*i+1] != "i":
      print("No")
      exit()
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
s = list(input())

out = 0

for i in range(0, len(s), 2):
    if s[i] == 'h' and s[i+1] == 'i':
        continue
    else:
        out = 1

if out:
    print("No")
else:
    print("Yes")

Submission status: Runtime Error

Solution code:
s=input()
if len(s)%2=0 and s == 'hi'*len(s)//2:
  print('Yes')
else:
  print('No')

Submission status: Runtime Error

Solution code:
s=input()
if len(s)%2=0 and s == 'hi'*len(s)//2:
    print('Yes')
else:
  print('No')

Submission status: Runtime Error

Solution code:
a, b, m = map(int, input().split())
re = sorted(list(map(int, input().split())))
de = sorted(list(map(int, input().split())))
list1 = []
for i in range(m):
  x, y, c = map(int, input().split())
  price = re[x-1] + de[y-1] -c
  list1.append(price)
mlist = min(list1)
m1 = re[0] + de[0]

if m1 < mlist:
  print(m1)
else:
  print(mlist)

Submission status: Runtime Error

Solution code:
a, b, m = map(int, input().split())
re = sorted(list(map(int, input().split())))
de = sorted(list(map(int, input().split())))
list1 = []
for i in range(m):
  x, y, c = map(int, input().split())
  price = re[x-1] + de[y-1] -c
  list1.append(price)

if re[0] + de[0] < min(list1):
  print(re[0] + de[0])
else:
  print(min(list1))

Submission status: Runtime Error

Solution code:
s = input()
if s == "hi" * len(s) // 2:
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
s = input()

n = s.count("hi")
print("Yes" if n*2 == len(n) else "No")

Submission status: Runtime Error

Solution code:
s = input()
if s in hi:
  print("Yes")
elif:
  print("No")

Submission status: Runtime Error

Solution code:
s = input()
p = "No"
a = 0
if len(s) % 2 == 0:
  for i in range(len(s)//2+1):
    if str(s[a]+s[a+1]) == "hi":
      p = "Yes"
      a = a + 2
    else:
      p = "No"
      break;
print(p)

Submission status: Runtime Error

Solution code:
A, B, M = map(int, input().split())
a = list(map(int, input().split()))
b = list(map(int, input().split()))

min_price = min(a) + min(b)
for _ in range(M):
    x, y, c = map(int, input().split())
    discount_price = a[x-1] + b[y-1] - c
    if min_price > discount_price:
        min_price = discount_price
        
print(min_price)

Submission status: Runtime Error

Solution code:
s = input()
ans = 'Yes'
for i in range(0, n, 2):
    if s[i] != 'h':
        ans = 'No'
for j in range(1, n+1, 2):
    if s[j] != 'i':
        ans = 'No'
print(ans)

Submission status: Runtime Error

Solution code:
s=input()
if s=='hi' or s=='hihi' or s='hihihi' or s=='hihihihi' or s=='hihihihihi':
	print('Yes')
else:
	print('No')

Submission status: Runtime Error

Solution code:
s = input()
hitachi = ""

for i in 5:
    hitachi += "hi"
    if s==hitachi:
        print("Yes")

print("No")

Submission status: Runtime Error

Solution code:
S=input()
if hi in S:
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
s=input()
print("Yes"if s=="hi"*(len(s)//2)else"No)

Submission status: Runtime Error

Solution code:
import sys

s=input()
for i in range(len(s),2):
    if s[i]+s[i+1]!='hi':
        print("No")
        sys.exit()
print("Yes")

Submission status: Runtime Error

Solution code:
S = input()
if S == 'hi' or S == 'hihi' or S == 'hihihi' or S == 'hihihihi' or S == 'hihihihihi'
    print('Yes')
else:
    print('No')

Submission status: Runtime Error

Solution code:
s=input()

ans="No"
if len(s)%2==0:
  if s=="hi"*(len(s)//2):
    ans="Yes"

print(ans

Submission status: Runtime Error

Solution code:
A,B,M = map(int,input().split())
A_li = list(map(int,input().split()))
B_li = list(map(int,input().split()))

inf = float("inf")
posibility = inf

for m in range(M):
    x,y,c=map(int,input().split())
    tmp_posibility=A_li[x-1]+B_li[y-1]-c
    posibility=min(posibility,tmp_posibility)
 

no_c = min(A_li)+min(B_li)
decition = min(posibility,no_c)

print(decition)

Submission status: Runtime Error

Solution code:
 input()
if len(S)%2 == 0:
  for i in range(len(S)//2):
    if S[i*2:(i+1)*2]!="hi":
      print("No")
      exit()
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
S = input()
if len(S)%2 == 0:
  for i in range(len(S)//2):
    if S[i*2:(i+1)*2]!="hi":
      print("No")
      exsit()
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
S = input()
S.replace("hi",":")
if len(set(s)) == 1:
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
S = input()
S.replace("hi",":")
if len(set(S)) == 1:
  print("Yes")
else:
  print("No)

Submission status: Runtime Error

Solution code:
S = input()
S.replace("hi",":")
if len(set(list(s))) == 1:
  print("Yes")
else:
  print("No)

Submission status: Runtime Error

Solution code:
S = input()
S.replace("hi",":")
if len(set(s)) == 1:
  print("Yes")
else:
  print("No)

Submission status: Runtime Error

Solution code:
A,B,m = map(int,input().split())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
li2=[input() for i in range(m)]
c = []
for i in range(m):
    c.append( [int(x.strip()) for x in li2[i].split()])

ans = 10**6

for i in range(len(a)):
    for j in range(len(b)):
        keep = a[i]+b[j]
        coopon = 0
        for k in range(m):
            if c[k][0]-1 == i and c[k][1]-1 == j and coopon<c[k][2]:

                coopon = c[k][2]

        keep -= coopon

        if keep < ans:
            ans = keep

print(ans)

Submission status: Runtime Error

Solution code:
s = input()

for i in range(0,len(s),2):
    if s[i]=='h' and s[i+1]=='i':
        continue
    else:
        print('No');exit()
print('Yes')

Submission status: Runtime Error

Solution code:
A,B,M = map(int,input().split())
a = list(map(int,input().split()))
b = list(map(int,input().split()))
 
ans = min(a)+min(b)
 
for i in range(M):
    x,y,z = map(int,input().split())
    s = a[x-1]+b[y-1]-z
    ans = (s if s < ans else ans)
 
print(ans)

Submission status: Runtime Error

Solution code:
A,B,M = map(int,input().split())
a = list(map(int,input().split()))
b = list(map(int,input().split()))

ans = min(a)+min(b)

for i in range(M):
    x,y,z = map(int,input().split())
    s = a[x-1]+b[y-1]-c[z]
    ans = (s if s < ans else ans)

print(ans)

Submission status: Runtime Error

Solution code:
s=input()
for i in range(1,6):
  if s=='hi'*i:
  print('Yes')
  quit()
print('No')

Submission status: Runtime Error

Solution code:
#include <bits/stdc++.h>
using namespace std;

const long long INF = 1LL << 60;
int MOD = 1000000007;
int PI = 3.14159265358979323846;
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }

typedef long long ll;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define rep1(i,n) for(int i=1;i<(int)(n);i++)
#define For(i,s,n) for (int i=s;i<(int)(n);i++)
#define vi vector<int>
#define vii vector< vector<int> >
#define All(c) (c).begin(), (c).end()
#define Print(x) cout<<(x)<<"\n"
#define Sort(v) sort(All(v))
#define Reverse(v) reverse(All(v))


//日立製作所 社会システム事業部 PC 2020 A

string S;

int main() {

	cin >> S;
	if (S.size() % 2) Print("No");
	else {
		bool flag = true;
		rep(i, S.size() / 2) {
			if (S[2 * i] != 'h' || S[2 * i + 1] != 'i') flag = false;
		}
		if (flag) Print("Yes");
		else Print("No");
	}
}

Submission status: Runtime Error

Solution code:
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
 
N = int(readline())
m = map(int,read().split())
AB = zip(m,m)
 
graph = [[] for _ in range(N+1)]
for a,b in AB:
    graph[a].append(b)
    graph[b].append(a)
 
dist = [-1] * (N+1)
stack = [1]
dist[1] = 0
while stack:
    v = stack.pop()
    for w in graph[v]:
        if dist[w] == -1:
            dist[w] = dist[v] + 1
            stack.append(w)
 
ev = [i for i,x in enumerate(dist) if x % 2 == 0 and i > 0]
od = [i for i,x in enumerate(dist) if x % 2 == 1 and i > 0]
 
def make_perm(N, ev, od, x0, x1, x2, y0, y1, y2):
    assert len(ev) == x0 + x1 + x2
    assert len(od) == y0 + y1 + y2
    P = [0] * (N+1)
    for i in ev:
        if x0:
            P[i] = (x0 + y0) * 3
            x0 -= 1
            continue
        if x1:
            P[i] = (x1 + y1) * 3 - 2
            x1 -= 1
            continue
        if x2:
            P[i] = (x2 + y2) * 3 - 1
            x2 -= 1
            continue
    for i in od:
        if y0:
            P[i] = (x0 + y0) * 3
            y0 -= 1
            continue
        if y1:
            P[i] = (x1 + y1) * 3 - 2
            y1 -= 1
            continue
        if y2:
            P[i] = (x2 + y2) * 3 - 1
            y2 -= 1
            continue
    return P[1:]
 
def solve(N, ev, od):
    x0 = N // 3
    x1 = (N+2) // 3
    x2 = (N+1) // 3
    perm = [0] * (N+1)
    LE = len(ev)
    LO = len(od)
    if LE <= x0:
        return make_perm(N, ev, od, LE, 0, 0, x0-LE, x1, x2)
    if LO <= x0:
        return make_perm(N, ev, od, x0-LO, x1, x2, LO, 0, 0)
    if LE == x1:
        return make_perm(N, ev, od, 0, x1, 0, x0, 0, x2)
    if LO == x1:
        return make_perm(N, ev, od, x0, 0, x2, 0, x1, 0)
    # どちらも x1 よりたくさんある
    return make_perm(N, ev, od, LE-x1, x1, 0, LO-x2, 0, x2)
 
P = solve(N, ev, od)
print(' '.join(map(str, P)))

Submission status: Runtime Error

Solution code:
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines
 
N = int(readline())
m = map(int,read().split())
AB = zip(m,m)
 
graph = [[] for _ in range(N+1)]
for a,b in AB:
    graph[a].append(b)
    graph[b].append(a)
 
dist = [-1] * (N+1)
stack = [1]
dist[1] = 0
while stack:
    v = stack.pop()
    for w in graph[v]:
        if dist[w] == -1:
            dist[w] = dist[v] + 1
            stack.append(w)
 
ev = [i for i,x in enumerate(dist) if x % 2 == 0 and i > 0]
od = [i for i,x in enumerate(dist) if x % 2 == 1 and i > 0]
 
def make_perm(N, ev, od, x0, x1, x2, y0, y1, y2):
    assert len(ev) == x0 + x1 + x2
    assert len(od) == y0 + y1 + y2
    P = [0] * (N+1)
    for i in ev:
        if x0:
            P[i] = (x0 + y0) * 3
            x0 -= 1
            continue
        if x1:
            P[i] = (x1 + y1) * 3 - 2
            x1 -= 1
            continue
        if x2:
            P[i] = (x2 + y2) * 3 - 1
            x2 -= 1
            continue
    for i in od:
        if y0:
            P[i] = (x0 + y0) * 3
            y0 -= 1
            continue
        if y1:
            P[i] = (x1 + y1) * 3 - 2
            y1 -= 1
            continue
        if y2:
            P[i] = (x2 + y2) * 3 - 1
            y2 -= 1
            continue
    return P[1:]
 
def solve(N, ev, od):
    x0 = N // 3
    x1 = (N+2) // 3
    x2 = (N+1) // 3
    perm = [0] * (N+1)
    LE = len(ev)
    LO = len(od)
    if LE <= x0:
        return make_perm(N, ev, od, LE, 0, 0, x0-LE, x1, x2)
    if LO <= x0:
        return make_perm(N, ev, od, x0-LO, x1, x2, LO, 0, 0)
    if LE == x1:
        return make_perm(N, ev, od, 0, x1, 0, x0, 0, x2)
    if LO == x1:
        return make_perm(N, ev, od, x0, 0, x2, 0, x1, 0)
    # どちらも x1 よりたくさんある
    return make_perm(N, ev, od, LE-x1, x1, 0, LO-x2, 0, x2)
 
P = solve(N, ev, od)
print(' '.join(map(str, P)))

Submission status: Runtime Error

Solution code:
s = input()

if 'hi' in s:
  print('Yes')
else:
  print('No)

Submission status: Runtime Error

Solution code:
s=input().relpace("hi","")
if len(s)==0:
    print("Yes")
else:
    print("No")

Submission status: Runtime Error

Solution code:
s = input()
for i in range(len(n)):
  if 'hi' in s[i:i+2]:
    pass
  else:
    print('No')
    exit()
print('Yes')

Submission status: Runtime Error

Solution code:
a = input()
f = True
for i in range(a-2):
  if(a[i:i+2]!="hi"):
    f = False
print(f)

Submission status: Runtime Error

Solution code:
S = input()
flg = False
if len(S) < 2:
  print('No')
else:
  for i in range(len(S)-1):
    if S[i:i+2] = 'hi':
      print('Yes')
      flg = True
      break
  if not flg:
    print('No')

Submission status: Runtime Error

Solution code:
z = input()
if z=='hi' or z=='hihi' or z=='hihihi' or z=='hihihihi' or z=='hihihihihi':
  return "Yes"
else:
  return "No"

Submission status: Runtime Error

Solution code:
large_s = input()

con = 0
str_check = ""
for i in range(len(large_s)):
    z = large_s.find('hi', con, len(large_s))
    if (0 <= z):
        print(z)
        str_check += str(z)
        con += 2


if (str_check=='0' or str_check=='02' or str_check=='024' or str_check=='0246' or str_check=='02468'):
        print("Yes")
    else:
        print("No")

Submission status: Runtime Error

Solution code:
 large_s = input()

        con = 0
        str_check = ""
        for i in range(len(large_s)):
            z = large_s.find('hi', con, len(large_s))
            if (0 <= z):
                print(z)
                str_check += str(z)
                con += 2


        if (str_check=='0' or str_check=='02' or str_check=='024' or str_check=='0246' or str_check=='02468'):
                print("Yes")
        else:
            print("No")

Submission status: Runtime Error

Solution code:
s=input()
ans="Yes"
for a in range((len(s)//2)*2,2):
  if not s[a:a+2]=="hi"
  ans="No"
print(ans)

Submission status: Runtime Error

Solution code:
s=input()
ans="Yes"
for a in range((len(s)//2)*2,2):
  if not s[a:a++2]=="hi"
  ans="No"
print(ans)

Submission status: Runtime Error

Solution code:
class gv:
    input:str = None;
    
def build():
    gv.str = input()

def solve():
    slen = len(gv.str)
    if (slen&1) == 1:
        print("No")
        return
    
    for i in range(0,slen,2):
        if (gv.str[i:i+2] == "hi") :
            pass
        else :
            print("No")
            return
    
    print("Yes")
    
    

build()
solve()

Submission status: Runtime Error

Solution code:
class gv:
    input:str = None;
    
def build():
    gv.str = input()

def solve():
    slen = len(gv.str)
    if (slen&1) == 1:
        print("No")
        return
    
    for i in range(0,slen,2):
        if (gv.str[i:i+2] == "hi") :
            pass
        else :
            print("No")
            return
    
    print("Yes")
    
    

if __name__ == '__main__':
    build()
    solve()

Submission status: Runtime Error

Solution code:
''' ===========================================
from collections import deque
    appendleft() = push_front(), append = push_back()
    popfleft() = pop_front(), pop() = pop_back()
import heapq #heappush(trgt, val) heappop(trgt) trgt[0] __lt__<
=========================================== '''
##======================================python3
import sys
import collections
from sys import stdin #read(), readline()
input = stdin.readline
sys.setrecursionlimit(10**6)
INF = 1<<50
MINI = 100005

class gv:
    input:str = None;
    
def build():
    gv.str = input()

def solve():
    slen = len(gv.str)
    if (slen&1) == 1:
        print("No")
        return
    
    for i in range(0,slen,2):
        if (gv.str[i:i+2] == "hi") :
            pass
        else :
            print("No")
            return
    
    print("Yes")
    
    

if __name__ == '__main__':
    build()
    solve()

Submission status: Runtime Error

Solution code:

import sys
import collections
from sys import stdin #read(), readline()
input = stdin.readline
sys.setrecursionlimit(10**6)
INF = 1<<50
MINI = 100005

class gv:
    input:str = None;
    
def build():
    gv.str = input()

def solve():
    slen = len(gv.str)
    if (slen&1) == 1:
        print("No")
        return
    
    for i in range(0,slen,2):
        if (gv.str[i:i+2] == "hi") :
            pass
        else :
            print("No")
            return
    
    print("Yes")
    
    

if __name__ == '__main__':
    build()
    solve()

Submission status: Runtime Error

Solution code:
''' ===========================================
from collections import deque
    appendleft() = push_front(), append = push_back()
    popfleft() = pop_front(), pop() = pop_back()
import heapq #heappush(trgt, val) heappop(trgt) trgt[0] __lt__<
=========================================== '''
##======================================python3
import sys
import collections
from sys import stdin #read(), readline()
input = stdin.readline
sys.setrecursionlimit(10**6)
INF = 1<<50
MINI = 100005

class gv:
    input:str = None;
    
def build():
    gv.str = input()

def solve():
    slen = len(gv.str)
    if (slen&1) == 1:
        print("No")
        return
    
    for i in (0,slen,2):
        if (gv.str[i:i+1] == "hi") :
            pass
        else :
            print("No")
            return
    
    print("Yes")
    
    

if __name__ == '__main__':
    build()
    solve()

Submission status: Runtime Error

Solution code:
def judge(check_string):

    HITACH_STRING = "hi"

    if not((1 <= len(check_string)) && (len(check_string) <= 10)):
        print("No")

    if HITACH_STRING in check_string:
        print("Yes")
    else:
        print("No")


if __name__ == "__main__":
    hitachi_string = input()
    judge(hitachi_string)

Submission status: Runtime Error

Solution code:
S = str(input())

S.replace("hi", "")
if S = "":
  print("Yes")
else:
  print("No")

Submission status: Runtime Error

Solution code:
n = input()

for i in (len(n) - 1):
    if n[i] == h and n[i+1] ==i:
        print("Yes")
    else:
        print("No")

Submission status: Runtime Error

Solution code:
n = input()

for i in (len(n)):
    if n[i] == h and n[i+1] ==i:
        print("Yes")
    else:
        print("No")

Submission status: Runtime Error

Solution code:
s = input()
hi = 'hi'

if hi == s:
  return "Yes"
elif hi == hi * 2:
  return "Yes"
elif hi == hi * 3:
  return "Yes"
elif hi == hi ** 4:
  return "Yes"
elif hi == hi ** 5:
  retrn "Yes"
else:
  return "No"

Submission status: Runtime Error

Solution code:
s = input()

if 'hi' in s:
  return 'Yes'
else:
  return 'No'

Submission status: Runtime Error

Solution code:
S = input()

while l > newl:
  l = len(S)
  newS = S.replace('hi','')
  newl = len(newS)
  S = newS
  
  
if len(S) == 0:
  print('Yes')
else:
  print('No')

Submission status: Runtime Error

Solution code:
S = [int(e) for e in input().split()]
list_a =  [int(e) for e in input().split()]
list_b =  [int(e) for e in input().split()]

dis_list = []

for i in range(S[2]):
    dis_list.append([int(e) for e in input().split()])

cost_list = []
min_num = min(list_a) + min(list_b)

for i in list_a:
    for j in list_b:
        cost_list.append(i+j)


for l in dis_list:
    if (cost_list[S[0]*(l[0]-1)+l[1]-1] - l[2]) < min_num:
        min_num = cost_list[S[0]*(l[0]-1)+l[1]-1] - l[2]

print(min_num)

Submission status: Runtime Error

Solution code:
S = [int(e) for e in input().split()]
list_a =  [int(e) for e in input().split()]
list_b =  [int(e) for e in input().split()]

dis_list = []

for i in range(S[2]):
    dis_list.append([int(e) for e in input().split()])

cost_list = []
min_num = min(list_a)+min(list_b)

for i in list_a:
    for j in list_b:
        cost_list.append(i+j)


for l in dis_list:
    if cost_list[S[0]*(l[0]-1)+l[1]-1] - l[2] < min_num:
        min_num = cost_list[S[0]*(l[0]-1)+l[1]-1] - l[2]

print(min_num)

Submission status: Runtime Error

Solution code:
S = [int(e) for e in input().split()]
list_a =  [int(e) for e in input().split()]
list_b =  [int(e) for e in input().split()]

dis_list = []

for i in range(S[2]):
    dis_list.append([int(e) for e in input().split()])

cost_list = []

for i in list_a:
    for j in list_b:
        cost_list.append(i+j)

Submission status: Runtime Error

Solution code:
S = [int(e) for e in input().split()]
list_a =  [int(e) for e in input().split()]
list_b =  [int(e) for e in input().split()]

dis_list = []

for i in range(S[2]):
    dis_list.append([int(e) for e in input().split()])

Submission status: Runtime Error

Solution code:
s = input()
for i in range(len(s)):
  if i & 1 == 0:
    if s[i] != 'h':
      break
  else:
    if s[i] != 'i':
      break
else:
  if len(s) & 1 == 0:
    print('Yes')
  	exit()
print('No')

Submission status: Runtime Error

Solution code:
flag=True
if len(S)==1:
    print("No")
    exit()
if len(S)%2!=0:
    print("No")
    exit()
for i in range(len(S)):
    if i%2==0:
        if S[i]!="h":
            flag=False
            break
    else:
        if S[i]!="i":
            flag=False
            break
if flag:
    print("Yes")
else:
    print("No")

Submission status: Runtime Error

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

h = s[:len(s)-1]
space = s[len(s)-1]


for j in h:
  if j =='h' and space == '':
    ans = 'Yes'
  else:
    ans = 'No'
    break
  
print(ans)