Insertion Sort | C program

#include<stdio.h>
int main(){


int i,j,s,temp,a[20];


printf("Enter number of 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(" sorted list : ");
for(i=0;i<s;i++)
printf(" %d",a[i]);


return 0;
}

Bhuvan Arora