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#my program is giving run time error when iput size is 25
west anchorBOT
outer pelican
!f
west anchorBOT
#include <iostream>
using namespace std;
int* insertion_sort(int* arr, int size) {
int j;
int k;
for (int i = 1; i < size; i++) {
k = arr[i];
j = i - 1;
while (j >= 0 && arr[j] > k) {
arr[j + 1] = arr[j];
j = j - 1;
}
arr[j + 1] = k;
}
return arr;
}
void even_odd(int* arr, int size) {
int arr2[100]; // creating new array
// sorting array
int* arr1 = insertion_sort(arr, size);
// i points from left and j from right
int i = 0;
int j = size - 1;
int k = 0;
while (i <= j) // exit when i exceed j
{
// insert a[i] if k is even k = 0 , 2 , 4 , 6 ...
if (k % 2 == 0) {
arr2[k] = arr1[i];
i++;
}
// insert a[j] if k is odd k = 1 , 3, 5 , 7 ....
else {
arr2[k] = arr1[j];
j--;
}
k++; // k increment by 1 ,from 0 to size-1
}
for (int i = 0; i < size; i++) {
cout << arr2[i] << " ";
}
}
int main() {
int rep;
cin >> rep;
while (rep != 0) {
int arr[100];
int size;
cin >> size;
for (int i = 0; i < size; i++) {
cin >> arr[i];
}
even_odd(arr, size);
rep--;
cout << endl;
}
}
yellow
Formatted by Monke
outer pelican
#1013107104678162544
viscid wasp
outer pelican
Can't you read?
viscid wasp
sorry what
outer pelican
<#1013107104678162544>
.
viscid wasp
i didnt get you
outer pelican
This is #1013104018739974194 .
You're not programming in C.
You're programming in C++.
You need to go to #1013107104678162544.
viscid wasp
ok sorry
west anchorBOT