Submission #420791

#	Time	Username	Problem	Language	Result	Execution time	Memory
420791		LouayFarah	Sorting (IOI15_sorting)	C++14	0 / 100	1 ms	332 KiB

sorting

#include "bits/stdc++.h"
#include "sorting.h"
using namespace std;

int findSwapPairs(int n, int s[], int m, int x[], int y[], int p[], int q[])
{
  	int i = 0;
        while(i<n)
        {
            bool sorted = true;
            int curr = 0;
            while(curr<0)
            {
                if(s[curr]!=curr)
                {
                    sorted = false;
                    break;
                }
                curr++;
            }

            if(sorted)
                break;
            int j = i;
            int mini = n;
            int ind = j;
            while(j<n)
            {
                if(s[j]<mini)
                {
                    mini = s[j];
                    ind = j;
                }
                j++;
            }
            p[i] = i, q[i] = ind;
            swap(s[i], s[ind]);
            i++;
        }
        return i;
}

Compilation message (stderr)

sorting.cpp: In function 'int findSwapPairs(int, int*, int, int*, int*, int*, int*)':
sorting.cpp:5:39: warning: unused parameter 'm' [-Wunused-parameter]
    5 | int findSwapPairs(int n, int s[], int m, int x[], int y[], int p[], int q[])
      |                                   ~~~~^
sorting.cpp:5:46: warning: unused parameter 'x' [-Wunused-parameter]
    5 | int findSwapPairs(int n, int s[], int m, int x[], int y[], int p[], int q[])
      |                                          ~~~~^~~
sorting.cpp:5:55: warning: unused parameter 'y' [-Wunused-parameter]
    5 | int findSwapPairs(int n, int s[], int m, int x[], int y[], int p[], int q[])
      |                                                   ~~~~^~~

• Subtask 1: 0 / 8
• Subtask 2: 0 / 12
• Subtask 3: 0 / 16
• Subtask 4: 0 / 18
• Subtask 5: 0 / 20
• Subtask 6: 0 / 26