CSES - Datatähti 2024 alku

Submission details
Task:	Monistus
Sender:	EeliH
Submission time:	2023-10-30 10:29:05 +0200
Language:	C++ (C++11)
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.01 s	1, 2	details
#2	WRONG ANSWER	0.00 s	1, 2	details
#3	WRONG ANSWER	0.00 s	1, 2	details
#4	WRONG ANSWER	0.00 s	1, 2	details
#5	WRONG ANSWER	0.00 s	1, 2	details
#6	WRONG ANSWER	0.00 s	1, 2	details
#7	WRONG ANSWER	0.00 s	1, 2	details
#8	OUTPUT LIMIT EXCEEDED	0.00 s	2	details
#9	OUTPUT LIMIT EXCEEDED	0.00 s	2	details
#10	OUTPUT LIMIT EXCEEDED	0.00 s	2	details
#11	OUTPUT LIMIT EXCEEDED	0.00 s	2	details
#12	OUTPUT LIMIT EXCEEDED	0.00 s	2	details
#13	OUTPUT LIMIT EXCEEDED	0.00 s	2	details
#14	OUTPUT LIMIT EXCEEDED	0.00 s	2	details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:8:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    8 |         for (int i = 0; i < a.length(); i++) {
      |                         ~~^~~~~~~~~~~~

Code

#include <vector>
#include <iostream>
using namespace std;

int main() {
	string a;
	cin >> a;
	for (int i = 0; i < a.length(); i++) {
		if (a[i] >= '1' && a[i] <= '9') {
			int n = a[i] - '0';
			a.erase(i, 1);
			for (int j = 0; j < n; j++) {
				a.insert(i+j, 1, a[i+2*j]);
			}
			i--;
		}
		cout << a << endl;
	}

	cout << a << endl;
}

Test details

Test 1

Group: 1, 2

Verdict: WRONG ANSWER

input
`987654321o987654321p` view save

correct output
`oooooooooooooooooooooooooooooo...` view save

user output
`87654321o87654321o987654321p 7654321o7654321o87654321o98765...` Truncated

Test 2

Group: 1, 2

Verdict: WRONG ANSWER

input
`1e1o1zo1r1h1y1m1b1mn` view save

correct output
`eeoozzorrhhyymmbbmmn` view save

user output
`ee1o1zo1r1h1y1m1b1mn ee1o1zo1r1h1y1m1b1mn ee1o1zo1r1h1y1m1b1mn eeoo1zo1r1h1y1m1b1mn eeoo1z ...` Truncated

Test 3

Group: 1, 2

Verdict: WRONG ANSWER

input
`h4y21n7dz6vr1p4go1ec` view save

correct output
`hynnnnynnnndzvrppdzvrppdzvrppg...` view save

user output
`h4y21n7dz6vr1p4go1ec hy21ny21n7dz6vr1p4go1ec hy21ny21n7dz6vr1p4go1ec hy1n1ny21n7dz6vr1p4go ...` Truncated

Test 4

Group: 1, 2

Verdict: WRONG ANSWER

input
`bv2olah1h6o4f2mx3z1k` view save

correct output
`bvololahhhofmxmxfmxmxofmxmxfmx...` view save

user output
`bv2olah1h6o4f2mx3z1k bv2olah1h6o4f2mx3z1k bvololah1h6o4f2mx3z1k bvololah1h6o4f2mx3z1k bvol ...` Truncated

Test 5

Group: 1, 2

Verdict: WRONG ANSWER

input
`xewpp2f1l6a5jp1v2v1y` view save

correct output
`xewppfffllajpvvajpvvajpvvjpjpv...` view save

user output
`xewpp2f1l6a5jp1v2v1y xewpp2f1l6a5jp1v2v1y xewpp2f1l6a5jp1v2v1y xewpp2f1l6a5jp1v2v1y xewpp2 ...` Truncated

Test 6

Group: 1, 2

Verdict: WRONG ANSWER

input
`1v4z1kjm1t6vp5c1m2np` view save

correct output
`vvzkkjzkkjmttvpcmmvpcmmvpcmmnc...` view save

user output
`vv4z1kjm1t6vp5c1m2np vv4z1kjm1t6vp5c1m2np vv4z1kjm1t6vp5c1m2np vvz1kjz1kjm1t6vp5c1m2np vvz ...` Truncated

Test 7

Group: 1, 2

Verdict: WRONG ANSWER

input
`y2bl9cp21v7kgesxm2uv` view save

correct output
`yblblcpvvvvkgecpkkkkgecpvvvvkg...` view save

user output
`y2bl9cp21v7kgesxm2uv yblbl9cp21v7kgesxm2uv yblbl9cp21v7kgesxm2uv yblbl9cp21v7kgesxm2uv ybl ...` Truncated