CSES - Datatähti 2015 loppu - Results
Submission details
Task:Ruudukko
Sender:Dentosal
Submission time:2015-01-29 13:03:17
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
Test results
testverdicttimegroup
#10.70 s1details
#20.52 s1details
#30.06 s1details
#40.05 s1details
#50.56 s1details
#60.54 s2details
#70.73 s2details
#80.64 s2details
#90.06 s2details
#100.52 s2details
#110.57 s3details
#120.55 s3details
#130.56 s3details
#140.55 s3details
#150.56 s3details

Code

#include <iostream>
#include <algorithm>
#include <cmath>
#include <string>

using namespace std;

char map[500][500];
int cursor_x = 0;
int cursor_y = 0;


int main() {
	int n;
	string path="";
	string temps;
	cin >> n;


	for (int i=0; i < n; i++) {
		cin >> temps;
		for (int q=0; q < n; ++q) {
			map[i][q] = temps.at(q);
		}
	}

	while (cursor_x < n || cursor_y < n) {
		if (map[cursor_x+1][cursor_y] < map[cursor_x][cursor_y+1]) {
			cursor_x+=1;
		}
		else if (map[cursor_x+1][cursor_y] > map[cursor_x][cursor_y+1]) {
			cursor_y+=1;
		}
		else {
			/* recurse here */
			cursor_x+=1; // fixme
		}
		path += map[cursor_x][cursor_y];
	}

	if (cursor_x == n) {
		while (cursor_y < n) {
			++cursor_y;
			path += map[cursor_x][cursor_y];
		}
	}
	if (cursor_y == n) {
		while (cursor_x < n) {
			++cursor_x;
			path += map[cursor_x][cursor_y];
		}
	}

	cout << path << endl;


	return 0;
}

Test details

Test 1

Group: 1

Verdict:

input
5
AAAAA
AAAAA
AAAAA
AAAAA
...

correct output
AAAAAAAAB

user output
(empty)

Test 2

Group: 1

Verdict:

input
5
ABABA
BABAB
ABABA
BABAB
...

correct output
ABABABABA

user output
(empty)

Test 3

Group: 1

Verdict:

input
5
WRYIU
TWLKH
UJMJC
GRDJW
...

correct output
WRWJMDJWK

user output
RWJMDJW

Test 4

Group: 1

Verdict:

input
5
RUEAE
ZYHHW
KDBPD
DXREW
...

correct output
RUEAEWDWX

user output
UEAE

Test 5

Group: 1

Verdict:

input
5
SRGYR
MYDOB
GNOVM
SZOZK
...

correct output
SMGNOOLTU

user output
(empty)

Test 6

Group: 2

Verdict:

input
100
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
(empty)

Test 7

Group: 2

Verdict:

input
100
ABABABABABABABABABABABABABABAB...

correct output
ABABABABABABABABABABABABABABAB...

user output
(empty)

Test 8

Group: 2

Verdict:

input
100
FWOVNYKNMMQCNHJGUYPNEDXGVVGONC...

correct output
FWDBDECKBHKIACOVUCJGDJOHAYIBHO...

user output
(empty)

Test 9

Group: 2

Verdict:

input
100
ETGCJABWKMAAEOQXWFFYMDJBMNKMQK...

correct output
EAARGLBRLHCDHHBPABHDAJBEEBHQBE...

user output
AARGLBRLHINHHBPABHDAJBEEBHQBEC...

Test 10

Group: 2

Verdict:

input
100
GNWMLJNHSBAADUFCSGIZMWHZTVDHNR...

correct output
GEGOFRDKBNLLEUOPOEQCEFMTKANLNC...

user output
(empty)

Test 11

Group: 3

Verdict:

input
500
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

correct output
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA...

user output
(empty)

Test 12

Group: 3

Verdict:

input
500
ABABABABABABABABABABABABABABAB...

correct output
ABABABABABABABABABABABABABABAB...

user output
(empty)

Test 13

Group: 3

Verdict:

input
500
HGADXTSFXYIEMDWMFIVQGHTACFUPYI...

correct output
HGADEJOGAKPJCRAHTABRSDLAVGBFAG...

user output
(empty)

Test 14

Group: 3

Verdict:

input
500
SBLNMAZESQVGWAPZYHQJMQTNGMEZWS...

correct output
SBLCAMDHILGIDRCIDUNMMAHFYCENOS...

user output
(empty)

Test 15

Group: 3

Verdict:

input
500
AOXYXRYFWPYWQDPWXQITLHQQUAYZAJ...

correct output
AOJLDOAPBGEKSGCNKBUMKAJCCWCOOD...

user output
(empty)