# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
245136 | 2020-07-05T14:47:46 Z | urd05 | 구간 성분 (KOI15_interval) | C++14 | 491 ms | 131072 KB |
#include <bits/stdc++.h> using namespace std; struct Save { long long cnt[6]; }; void add(Save* one,char x) { int pos=(x-'a')/5; long long gop=1; for(int i=0;i<(x-'a')%5;i++) { gop*=1600; } (*one).cnt[pos]+=gop; } bool comp(Save a,Save b) { for(int i=0;i<6;i++) { if (a.cnt[i]<b.cnt[i]) { return true; } if (a.cnt[i]>b.cnt[i]) { return false; } } return true; } char a[1501]; char b[1501]; vector<Save> ain[1501]; vector<Save> bin[1501]; int main(void) { int n,m; scanf("%s\n",a); scanf("%s",b); n=strlen(a); m=strlen(b); for(int i=1;i<=n;i++) { ain[i].resize(n+1-i); } for(int i=1;i<=m;i++) { bin[i].resize(m+1-i); } for(int i=0;i<n;i++) { Save just; memset(just.cnt,0,sizeof(just.cnt)); for(int j=i;j<n;j++) { add(&just,a[j]); ain[j-i+1][i]=just; } } for(int i=0;i<m;i++) { Save just; memset(just.cnt,0,sizeof(just.cnt)); for(int j=i;j<m;j++) { add(&just,b[j]); bin[j-i+1][i]=just; } } for(int i=1;i<=n;i++) { sort(ain[i].begin(),ain[i].end(),comp); } for(int i=1;i<=m;i++) { sort(bin[i].begin(),bin[i].end(),comp); } for(int i=min(n,m);i>0;i--) { int asz=n+1-i; int bsz=m+1-i; int aind=0; int bind=0; while (aind<asz&&bind<bsz) { if (comp(ain[i][aind],bin[i][bind])&&comp(bin[i][bind],ain[i][aind])) { printf("%d",i); return 0; } if (comp(ain[i][aind],bin[i][bind])) { aind++; } else { bind++; } } } printf("0"); }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 5 ms | 384 KB | Output is correct |
2 | Runtime error | 8 ms | 1024 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
3 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Runtime error | 58 ms | 20344 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Runtime error | 487 ms | 96144 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Runtime error | 491 ms | 131072 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
2 | Halted | 0 ms | 0 KB | - |