Task: | Ruudukko |
Sender: | Anniiiz |
Submission time: | 2021-12-09 16:26:35 +0200 |
Language: | C++ (C++11) |
Status: | READY |
Result: | 59 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 17 |
#2 | ACCEPTED | 42 |
#3 | RUNTIME ERROR | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.01 s | 1 | details |
#2 | ACCEPTED | 0.01 s | 1 | details |
#3 | ACCEPTED | 0.01 s | 1 | details |
#4 | ACCEPTED | 0.01 s | 1 | details |
#5 | ACCEPTED | 0.01 s | 1 | details |
#6 | ACCEPTED | 0.02 s | 2 | details |
#7 | ACCEPTED | 0.02 s | 2 | details |
#8 | ACCEPTED | 0.01 s | 2 | details |
#9 | ACCEPTED | 0.01 s | 2 | details |
#10 | ACCEPTED | 0.01 s | 2 | details |
#11 | RUNTIME ERROR | 0.29 s | 3 | details |
#12 | ACCEPTED | 0.28 s | 3 | details |
#13 | ACCEPTED | 0.02 s | 3 | details |
#14 | ACCEPTED | 0.02 s | 3 | details |
#15 | ACCEPTED | 0.03 s | 3 | details |
Compiler report
input/code.cpp: In function 'std::__cxx11::string etsi(ll, ll)': input/code.cpp:35:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < a.size(); ++i) { ~~^~~~~~~~~~ input/code.cpp:45:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (s.size() == p) s += a; ~~~~~~~~~^~~~
Code
#include <iostream>#include <vector>#include<algorithm>#include <set>#include <map>using namespace std;using ll = long long;char t[510][510];string ta[510][510];ll n;string etsi(ll x, ll y) {string s = "";if (ta[x][y] != "") {s = ta[x][y];if ((x-1 >= 0 && ta[x-1][y] != "") || (y-1 >= 0 && ta[x][y-1] != "")) ta[x][y] = "";return s;}//cout << x << " " << y << " " << s << endl;if (x == y && x == n-1) return "";if (x+1 >= n || (y+1 < n && t[x+1][y] > t[x][y+1])) {s += t[x][y+1];//if (x == 2) cout << s << " testi" << endl;s += etsi(x, y+1);}else if (y+1 >= n || (x+1 < n && t[x+1][y] < t[x][y+1])) {s += t[x+1][y];s+= etsi(x+1, y);}else if (y+1 < n && x+1 < n) {s += t[x+1][y];string a = etsi(x+1, y);string b = etsi(x, y+1);ll p = s.size();for (int i = 0; i < a.size(); ++i) {if (a[i] > b[i]) {s += b;break;}else if (a[i] < b[i]) {s += a;break;}}if (s.size() == p) s += a;}//cout << x << " " << y << " " << s << endl;ta[x][y] = s;if ((x-1 >= 0 && ta[x-1][y] != "") || (y-1 >= 0 && ta[x][y-1] != "")) ta[x][y] = "";return s;}int main() {char a;cin >> n;for (int i = 0; i < n; ++i) {for (int j = 0; j < n; ++j) {cin >> a;t[i][j] = a;}}//cout << "lol" << endl;string s = "";s += t[0][0];s += etsi(0,0);cout << s << endl;}
Test details
Test 1
Group: 1
Verdict: ACCEPTED
input |
---|
5 AAAAA AAAAA AAAAA AAAAA ... |
correct output |
---|
AAAAAAAAB |
user output |
---|
AAAAAAAAB |
Test 2
Group: 1
Verdict: ACCEPTED
input |
---|
5 ABABA BABAB ABABA BABAB ... |
correct output |
---|
ABABABABA |
user output |
---|
ABABABABA |
Test 3
Group: 1
Verdict: ACCEPTED
input |
---|
5 WRYIU TWLKH UJMJC GRDJW ... |
correct output |
---|
WRWJMDJWK |
user output |
---|
WRWJMDJWK |
Test 4
Group: 1
Verdict: ACCEPTED
input |
---|
5 RUEAE ZYHHW KDBPD DXREW ... |
correct output |
---|
RUEAEWDWX |
user output |
---|
RUEAEWDWX |
Test 5
Group: 1
Verdict: ACCEPTED
input |
---|
5 SRGYR MYDOB GNOVM SZOZK ... |
correct output |
---|
SMGNOOLTU |
user output |
---|
SMGNOOLTU |
Test 6
Group: 2
Verdict: ACCEPTED
input |
---|
100 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA... |
correct output |
---|
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA... |
user output |
---|
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA... Truncated |
Test 7
Group: 2
Verdict: ACCEPTED
input |
---|
100 ABABABABABABABABABABABABABABAB... |
correct output |
---|
ABABABABABABABABABABABABABABAB... |
user output |
---|
ABABABABABABABABABABABABABABAB... Truncated |
Test 8
Group: 2
Verdict: ACCEPTED
input |
---|
100 FWOVNYKNMMQCNHJGUYPNEDXGVVGONC... |
correct output |
---|
FWDBDECKBHKIACOVUCJGDJOHAYIBHO... |
user output |
---|
FWDBDECKBHKIACOVUCJGDJOHAYIBHO... Truncated |
Test 9
Group: 2
Verdict: ACCEPTED
input |
---|
100 ETGCJABWKMAAEOQXWFFYMDJBMNKMQK... |
correct output |
---|
EAARGLBRLHCDHHBPABHDAJBEEBHQBE... |
user output |
---|
EAARGLBRLHCDHHBPABHDAJBEEBHQBE... Truncated |
Test 10
Group: 2
Verdict: ACCEPTED
input |
---|
100 GNWMLJNHSBAADUFCSGIZMWHZTVDHNR... |
correct output |
---|
GEGOFRDKBNLLEUOPOEQCEFMTKANLNC... |
user output |
---|
GEGOFRDKBNLLEUOPOEQCEFMTKANLNC... Truncated |
Test 11
Group: 3
Verdict: RUNTIME ERROR
input |
---|
500 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA... |
correct output |
---|
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA... |
user output |
---|
(empty) |
Test 12
Group: 3
Verdict: ACCEPTED
input |
---|
500 ABABABABABABABABABABABABABABAB... |
correct output |
---|
ABABABABABABABABABABABABABABAB... |
user output |
---|
ABABABABABABABABABABABABABABAB... Truncated |
Test 13
Group: 3
Verdict: ACCEPTED
input |
---|
500 HGADXTSFXYIEMDWMFIVQGHTACFUPYI... |
correct output |
---|
HGADEJOGAKPJCRAHTABRSDLAVGBFAG... |
user output |
---|
HGADEJOGAKPJCRAHTABRSDLAVGBFAG... Truncated |
Test 14
Group: 3
Verdict: ACCEPTED
input |
---|
500 SBLNMAZESQVGWAPZYHQJMQTNGMEZWS... |
correct output |
---|
SBLCAMDHILGIDRCIDUNMMAHFYCENOS... |
user output |
---|
SBLCAMDHILGIDRCIDUNMMAHFYCENOS... Truncated |
Test 15
Group: 3
Verdict: ACCEPTED
input |
---|
500 AOXYXRYFWPYWQDPWXQITLHQQUAYZAJ... |
correct output |
---|
AOJLDOAPBGEKSGCNKBUMKAJCCWCOOD... |
user output |
---|
AOJLDOAPBGEKSGCNKBUMKAJCCWCOOD... Truncated |