View Code of Problem 79

#include<stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>

void swap(int a[],int i,int j){
    int tmp;
    while(i<j){
        tmp=a[i];
        a[i]=a[j];
        a[j]=tmp;
        i++;
        j--;
    }
}

int main()
{
    int a[1000],i,n,d;
    scanf("%d",&n);
    for(i=0;i<n;i++){
        scanf("%d",&a[i]);
    }
    scanf("%d",&d);
    swap(a,0,n-d-1);
    swap(a,n-d,n-1);
    swap(a,0,n-1);
    for(i=0;i<n;i++){
        printf("%d",a[i]);
        if(i!=n-1){
            printf(" ");
        }
    }
	return 0;
}

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