結果
問題 | No.1994 Confusing Name |
ユーザー | Keroru |
提出日時 | 2022-07-01 21:46:48 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 849 ms / 2,000 ms |
コード長 | 4,204 bytes |
コンパイル時間 | 165 ms |
コンパイル使用メモリ | 82,072 KB |
実行使用メモリ | 104,384 KB |
最終ジャッジ日時 | 2024-05-04 16:07:13 |
合計ジャッジ時間 | 13,633 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 130 ms
93,296 KB |
testcase_01 | AC | 129 ms
93,168 KB |
testcase_02 | AC | 137 ms
93,144 KB |
testcase_03 | AC | 135 ms
92,700 KB |
testcase_04 | AC | 135 ms
92,768 KB |
testcase_05 | AC | 178 ms
93,348 KB |
testcase_06 | AC | 179 ms
93,776 KB |
testcase_07 | AC | 150 ms
93,404 KB |
testcase_08 | AC | 168 ms
93,952 KB |
testcase_09 | AC | 171 ms
93,616 KB |
testcase_10 | AC | 168 ms
93,668 KB |
testcase_11 | AC | 168 ms
93,576 KB |
testcase_12 | AC | 574 ms
101,552 KB |
testcase_13 | AC | 836 ms
103,444 KB |
testcase_14 | AC | 780 ms
103,724 KB |
testcase_15 | AC | 580 ms
101,372 KB |
testcase_16 | AC | 556 ms
100,396 KB |
testcase_17 | AC | 563 ms
101,108 KB |
testcase_18 | AC | 849 ms
104,380 KB |
testcase_19 | AC | 743 ms
104,296 KB |
testcase_20 | AC | 839 ms
104,384 KB |
testcase_21 | AC | 272 ms
95,056 KB |
testcase_22 | AC | 219 ms
94,056 KB |
testcase_23 | AC | 689 ms
103,128 KB |
testcase_24 | AC | 590 ms
102,432 KB |
testcase_25 | AC | 408 ms
98,524 KB |
testcase_26 | AC | 320 ms
94,828 KB |
testcase_27 | AC | 559 ms
101,756 KB |
testcase_28 | AC | 498 ms
98,872 KB |
testcase_29 | AC | 205 ms
93,756 KB |
testcase_30 | AC | 452 ms
99,908 KB |
ソースコード
import sys read=sys.stdin.buffer.read;readline=sys.stdin.buffer.readline;input=lambda:sys.stdin.readline().rstrip() import bisect,string,math,time,functools,random,fractions from bisect import* from heapq import heappush,heappop,heapify from collections import deque,defaultdict,Counter from itertools import permutations,combinations,groupby rep=range;R=range def I():return int(input()) def LI():return [int(i) for i in input().split()] def SLI():return sorted([int(i) for i in input().split()]) def LI_():return [int(i)-1 for i in input().split()] def S_():return input() def IS():return input().split() def LS():return [i for i in input().split()] def NI(n):return [int(input()) for i in range(n)] def NI_(n):return [int(input())-1 for i in range(n)] def NLI(n):return [[int(i) for i in input().split()] for i in range(n)] def NLI_(n):return [[int(i)-1 for i in input().split()] for i in range(n)] def StoLI():return [ord(i)-97 for i in input()] def ItoS(n):return chr(n+97) def LtoS(ls):return ''.join([chr(i+97) for i in ls]) def RLI(n=8,a=1,b=10):return [random.randint(a,b)for i in range(n)] def RI(a=1,b=10):return random.randint(a,b) def INP(): N=6 n=random.randint(1,N) m=random.randint(1,N) b=random.randint(1,n) w=random.randint(1,m) mn=0 mx=n #a=[random.randint(mn,mx) for i in range(n)] return n,m,b,w def Rtest(T): case,err=0,0 for i in range(T): inp=INP() a1=naive(*inp) a2=solve(*inp) if a1!=a2: print(inp) print('naive',a1) print('solve',a2) err+=1 case+=1 print('Tested',case,'case with',err,'errors') def GI(V,E,ls=None,Directed=False,index=1): org_inp=[];g=[[] for i in range(V)] FromStdin=True if ls==None else False for i in range(E): if FromStdin: inp=LI() org_inp.append(inp) else: inp=ls[i] if len(inp)==2:a,b=inp;c=1 else:a,b,c=inp if index==1:a-=1;b-=1 aa=a,c,;bb=b,c,;g[a].append(bb) if not Directed:g[b].append(aa) return g,org_inp def RE(E): rt=[[]for i in range(len(E))] for i in range(len(E)): for nb,d in E[i]: rt[nb]+=(i,d), return rt def RLE(it): rt=[] for i in it: if rt and rt[-1][0]==i:rt[-1][1]+=1 else:rt+=[i,1], return rt def GGI(h,w,search=None,replacement_of_found='.',mp_def={'#':1,'.':0},boundary=1): #h,w,g,sg=GGI(h,w,search=['S','G'],replacement_of_found='.',mp_def={'#':1,'.':0},boundary=1) # sample usage mp=[boundary]*(w+2);found={} for i in R(h): s=input() for char in search: if char in s: found[char]=((i+1)*(w+2)+s.index(char)+1) mp_def[char]=mp_def[replacement_of_found] mp+=[boundary]+[mp_def[j] for j in s]+[boundary] mp+=[boundary]*(w+2) return h+2,w+2,mp,found def TI(n):return GI(n,n-1) def accum(ls): rt=[0] for i in ls:rt+=[rt[-1]+i] return rt def bit_combination(n,base=2): rt=[] for tb in R(base**n):s=[tb//(base**bt)%base for bt in R(n)];rt+=[s] return rt def gcd(x,y): if y==0:return x if x%y==0:return y while x%y!=0:x,y=y,x%y return y def YN(x):print(['NO','YES'][x]) def Yn(x):print(['No','Yes'][x]) def show(*inp,end='\n'): if show_flg:print(*inp,end=end) mo=10**9+7 #mo=998244353 inf=float('inf') FourNb=[(-1,0),(1,0),(0,1),(0,-1)];EightNb=[(-1,0),(1,0),(0,1),(0,-1),(1,1),(-1,-1),(1,-1),(-1,1)];compas=dict(zip('WENS',FourNb));cursol=dict(zip('LRUD',FourNb)) alp=[chr(ord('a')+i)for i in range(26)] #sys.setrecursionlimit(10**7) show_flg=False show_flg=True ans=0 mo=998244353 FourNb=[(1,0),(0,1),(-1,0),(0,-1)] n=I() s=[] ns=[set()for i in range(11)] for i in range(n): s+=StoLI(), d=1 t=0 for c in s[i]: t+=d*c d*=100 ns[len(s[i])].add(t) for i in range(n): d=len(s[i]) ans=x=0 for j in range(d): x+=s[i][j]*100**j for ch in range(d): y=x-s[i][ch]*100**ch for nb in range(26): if s[i][ch]==nb: continue if y+nb*100**ch in ns[d]: ans+=1 print(ans)