Submission #474099

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
4740992021-09-16 22:09:34ValiAntonieArranging Shoes (IOI19_shoes)C++14
Compilation error
0 ms0 KiB
#include "shoes.h"
#include<bits/stdc++.h>
using namespace std;
long long count_swaps(vector<int> v){
indice = -1;
int i = 0, nr = 0, numar = 0;
for(i=indice;i<=n;i++){
if(v[i] < 0){
indice++;
numar = -v[i];
for(j=i;j>indice;j--){
swap(v[j],v[j-1]);
nr++;
}
indice++;
for(j2=1;j2<=n;j2++){
if(v[j2] == numar){
for(j=i;j>indice;j--){
swap(v[j],v[j-1]);
nr++;
}
}
}
i = indice;
}
}
return nr;
}
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

shoes.cpp: In function 'long long int count_swaps(std::vector<int>)':
shoes.cpp:5:1: error: 'indice' was not declared in this scope
    5 | indice = -1;
      | ^~~~~~
shoes.cpp:7:17: error: 'n' was not declared in this scope; did you mean 'nr'?
    7 | for(i=indice;i<=n;i++){
      |                 ^
      |                 nr
shoes.cpp:11:13: error: 'j' was not declared in this scope
   11 |         for(j=i;j>indice;j--){
      |             ^
shoes.cpp:16:13: error: 'j2' was not declared in this scope; did you mean 'jn'?
   16 |         for(j2=1;j2<=n;j2++){
      |             ^~
      |             jn
shoes.cpp:18:16: error: 'j' was not declared in this scope
   18 |            for(j=i;j>indice;j--){
      |                ^