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QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #350706 | #8244. Digit Translation | Haidy_Yasser | WA | 96ms | 148660kb | C++14 | 1.2kb | 2024-03-11 01:13:18 | 2024-03-11 01:13:19 |
Judging History
answer
#include <bits/stdc++.h>
#define ll long long
#define endl '\n'
using namespace std;
void Haidy();
int dx[] = {0, 0, 1, -1, 1, -1, 1, -1};
int dy[] = {1, -1, 0, 0, 1, -1, -1, 1};
const int MOD = int(1e9 + 7);
string s;
int n;
vector<int> dp;
set<string> num = {"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"};
ll cnt = 1;
ll mod = 9302023;
ll rec(ll i){
if(i == n) return 0;
if(~dp[i]) return dp[i];
ll a1, a2;
a1 = a2 = 1e9;
for(int j = 3; j <= 5; j++){
if(i + j <= n){
string sub = s.substr(i, j);
if(num.count(sub)){
a1 = rec(i + j) + 1;
}
}
}
a2 = rec(i + 1) + 1;
if(a1 == a2 && a1)
cnt = (cnt * 2) % mod;
return dp[i] = min(a1, a2);
}
void solveTest() {
cin >> s;
n = s.size();
dp.assign(n+2, -1);
cout << rec(0) << endl;
cout << cnt;
}
int main() {
Haidy();
int testCases = 1;
// cin >> testCases;
while(testCases--)
solveTest();
return 0;
}
void Haidy()
{
ios_base::sync_with_stdio(false), cin.tie(nullptr), cout.tie(nullptr);
#ifndef ONLINE_JUDGE
freopen("input.txt","r",stdin);
freopen("output.txt","w",stdout);
#endif
}
详细
Test #1:
score: 100
Accepted
time: 0ms
memory: 3544kb
input:
icecreamcone
output:
10 1
result:
ok 2 lines
Test #2:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
onetwo
output:
2 1
result:
ok 2 lines
Test #3:
score: 0
Accepted
time: 0ms
memory: 3640kb
input:
twone
output:
3 2
result:
ok 2 lines
Test #4:
score: 0
Accepted
time: 0ms
memory: 3832kb
input:
a
output:
1 1
result:
ok 2 lines
Test #5:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
zero
output:
1 1
result:
ok 2 lines
Test #6:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
one
output:
1 1
result:
ok 2 lines
Test #7:
score: 0
Accepted
time: 0ms
memory: 3492kb
input:
two
output:
1 1
result:
ok 2 lines
Test #8:
score: 0
Accepted
time: 0ms
memory: 3612kb
input:
three
output:
1 1
result:
ok 2 lines
Test #9:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
four
output:
1 1
result:
ok 2 lines
Test #10:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
five
output:
1 1
result:
ok 2 lines
Test #11:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
six
output:
1 1
result:
ok 2 lines
Test #12:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
seven
output:
1 1
result:
ok 2 lines
Test #13:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
eight
output:
1 1
result:
ok 2 lines
Test #14:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
nine
output:
1 1
result:
ok 2 lines
Test #15:
score: 0
Accepted
time: 96ms
memory: 148660kb
input:
enfzncejemisgzoqnzkgtltxvxybvwddlpsndjyemdcbxyifzjygquvkvbmuhoblihvbxuthwryohdosidsfuzpzgixpkconlbpgscilqqvpblzmwuyrmvwngpnftlcmkjrjsdvgosnnbkldmrrkmucrqyulyxpqehztlssgpmcdsmzylvzaclzgvzaaajsfyyssmthmlaxmudbmmubwdtuifgryoxhorzhjvqxmjcqirlcmvfuttraqyjeztbilbvygakdhxzvyrqcddljjcgzcolvqljabluixyerpevtp...
output:
999618 2
result:
ok 2 lines
Test #16:
score: -100
Wrong Answer
time: 68ms
memory: 50008kb
input:
zerofoureightfourzerofourthreesixfiveonesixoneighteighthreefoursixzeroeighteightzeroneightsevenfourseveneightwoeightwosixninesevenseventwonineightonezerosixonesixsixsixzeroeightsixzerothreefoursevenfourfiveninefiveninetwofouronesevenseventhreesixfoursixfourninesixonesevenzerofourzeroninezeroseveneig...
output:
290113 7457277
result:
wrong answer 2nd lines differ - expected: '4873734', found: '7457277'