C PROGRAM FOR INSERTION SORT

/*****<soeasyprograms.blogspot.in>*****/ 
#include<stdio.h>
int main()
{
  int i,j,s,temp,a[20];


  printf("Enter total elements: ");
  scanf("%d",&s);


  printf("Enter %d elements: ",s);
  for(i=0;i<s;i++)
      scanf("%d",&a[i]);


  for(i=1;i<s;i++){
      temp=a[i];
      j=i-1;
      while((temp<a[j])&&(j>=0)){
      a[j+1]=a[j];
          j=j-1;
      }
      a[j+1]=temp;
  }


  printf("After sorting: ");
  for(i=0;i<s;i++)
      printf(" %d",a[i]);


  return 0;
}


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Output of this program is: