C Program for Alternative Sorting
C Program for Alternative Sorting
C Program :
#include<stdio.h>
#include<stdlib.h>
int main()
{
int i,n,t,j;
scanf("%d",&n);
int *a=(int *)malloc(n*sizeof(int)); // creating dynamic array
for(i=0;i<n;i++)
{
scanf("%d",&a[i]);
}
//sorting
for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
if(a[i]<a[j])
{
t=a[i];
a[i]=a[j];
a[j]=t;
}
}
}
t=n-1;j=0;
//printing alternate min max
for(i=0;i<n;i++)
{
if(i%2!=0){
printf("%d ",a[j] ); ++j;}
else{
printf("%d ",a[t] ); --t;}
}
return 0;
}
Output :
7
7 1 2 3 4 5 6
7 1 6 2 5 3 4
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