CSES - Datatähti 2024 alku - Results
Submission details
Task:Monistus
Sender:MikaelM
Submission time:2023-10-31 16:55:52 +0200
Language:C++ (C++17)
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
Test results
testverdicttimegroup
#1ACCEPTED0.00 s1, 2details
#2ACCEPTED0.00 s1, 2details
#30.00 s1, 2details
#4ACCEPTED0.00 s1, 2details
#5ACCEPTED0.00 s1, 2details
#6ACCEPTED0.00 s1, 2details
#70.00 s1, 2details
#8ACCEPTED0.07 s2details
#90.36 s2details
#100.39 s2details
#11--2details
#12--2details
#13--2details
#14--2details

Compiler report

input/code.cpp: In function 'std::string haku(std::string)':
input/code.cpp:15:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   15 |     for(int i = 0; i < s.size(); i++){
      |                    ~~^~~~~~~~~~
input/code.cpp:21:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   21 |             if(i >= s.size()-x){
      |                ~~^~~~~~~~~~~~~
input/code.cpp: In function 'int main()':
input/code.cpp:67:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   67 |     for(int i = 0; i < s.size(); i++){
      |                    ~~^~~~~~~~~~

Code

#include<bits/stdc++.h>
using namespace std;
using ll = long long;
bool b = false;
string haku(string s){
//cout << "Vastaanotetaan " << s << "\n";
string m = "";
bool z = false;
for(int i = 0; i < s.size(); i++){
char c = s[i];
if(c >= '1' && c <= '9' && !z){
int x = c - '0';
if(i >= s.size()-x){
b = z = true;
m += c;
continue;
}
string u = "";
for(int j = 1; j <= x; j++) u += s[i + j];
//cout << "Lähetetään " << u << "\n";
u = haku(u);
m += u;
}
else m += c;
}
//cout << "Palautetaan " << m << "\n";
return m;
}
int main(){
string s;
cin >> s;
string x = s;
do{
b = false;
x = haku(x);
}
while(b);
//cout << x << "\n";
string h = "";
for(int i = 0; i < s.size(); i++){
char c = s[i];
if(c >= '1' && c <= '9'){
int x = c - '0';
string m = "";
for(int j = 1; j <= x; j++) m += s[i + j];
s.insert(i + 1, m);
}
else h += c;
}
cout << x;
//cout << "\n" << h;
}

Test details

Test 1

Group: 1, 2

Verdict: ACCEPTED

input
987654321o987654321p

correct output
oooooooooooooooooooooooooooooo...

user output
oooooooooooooooooooooooooooooo...
Truncated

Test 2

Group: 1, 2

Verdict: ACCEPTED

input
1e1o1zo1r1h1y1m1b1mn

correct output
eeoozzorrhhyymmbbmmn

user output
eeoozzorrhhyymmbbmmn

Test 3

Group: 1, 2

Verdict:

input
h4y21n7dz6vr1p4go1ec

correct output
hynnnnynnnndzvrppdzvrppdzvrppg...

user output
hynnnnynnnndzvrppdzvrppdzvrppg...

Test 4

Group: 1, 2

Verdict: ACCEPTED

input
bv2olah1h6o4f2mx3z1k

correct output
bvololahhhofmxmxfmxmxofmxmxfmx...

user output
bvololahhhofmxmxfmxmxofmxmxfmx...

Test 5

Group: 1, 2

Verdict: ACCEPTED

input
xewpp2f1l6a5jp1v2v1y

correct output
xewppfffllajpvvajpvvajpvvjpjpv...

user output
xewppfffllajpvvajpvvajpvvjpjpv...

Test 6

Group: 1, 2

Verdict: ACCEPTED

input
1v4z1kjm1t6vp5c1m2np

correct output
vvzkkjzkkjmttvpcmmvpcmmvpcmmnc...

user output
vvzkkjzkkjmttvpcmmvpcmmvpcmmnc...

Test 7

Group: 1, 2

Verdict:

input
y2bl9cp21v7kgesxm2uv

correct output
yblblcpvvvvkgecpkkkkgecpvvvvkg...

user output
yblblcpvvvvkgecpvvkgecpvvvvkge...

Test 8

Group: 2

Verdict: ACCEPTED

input
987654321b987654321f987654321u...

correct output
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbb...

user output
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbb...
Truncated

Test 9

Group: 2

Verdict:

input
agjv4321w9dskvax5ws21r321l9n7d...

correct output
agjvwwwwwwwwwwwwwwwwdskvaxwsds...

user output
agjvwwwwwwwwwwwwwwwwdskvaxwsds...
Truncated

Test 10

Group: 2

Verdict:

input
4mr1d71k432jt9sddyoy2oq7jvc1bm...

correct output
mrddmrddkkjtjtjtjtjtjtjtjtkkjt...

user output
mrddmrddkkjtjtjtjtjtjtjtjtkkjt...
Truncated

Test 11

Group: 2

Verdict:

input
1a1l1m1a1t1gc1yv1x1p1w1x1d1d1p...

correct output
aallmmaattggcyyvxxppwwxxddddpp...

user output
(empty)

Test 12

Group: 2

Verdict:

input
321e321b321a321r321m321f321s32...

correct output
eeeeeeeebbbbbbbbaaaaaaaarrrrrr...

user output
(empty)

Test 13

Group: 2

Verdict:

input
4321e4321l4321t4321w4321g4321c...

correct output
eeeeeeeeeeeeeeeellllllllllllll...

user output
(empty)

Test 14

Group: 2

Verdict:

input
987654321u987654321p987654321g...

correct output
uuuuuuuuuuuuuuuuuuuuuuuuuuuuuu...

user output
(empty)