#include <stdio.h>
#include <windows.h>
#include <conio.h>
#define SIZE 100

void main()
{

 char ch;
 int size=0, a[SIZE], i=0, b=0, temp=0, x=0, w, largest=0, largest2=0, q;
 int c;
 do{

 printf("Enter how many numbers you want to input: ");
 scanf("%d",&size);
 printf("Enter %d numbers you want to enter: ", size);
 for(i=0;i<size;i++){
  scanf("%d", &a[i]);
  
 }
 
 printf("\n");
 printf("\n");
 printf("This are the numbers u entered: ");
 for(b=0;b<size;++b){
  printf(" %d", a[b]);
 }
 
 //largest
 for(w=0;w<size;w++){
  if(largest<a[w])
   largest=a[w];

 }

 printf("\nThis is the largest number you entered: %d", largest);

 //2nd largest
 for(q=0;q<size;q++){
  if(largest>a[q]){
   if(largest2<a[q]){
    largest2=a[q];
  }}
 }

 printf("\nThis is the second largest number you entered: %d", largest2);
 
 //sorted
 for(i=0;i<size;i++){
  for(b=0;b<(size-(i+1));b++){
   if (a[b]>a[b+1]){
    temp=a[b];
    a[b]=a[b+1];
    a[b+1]=temp;
 }}}
 printf("\nThis are the sorted numbers: ");
 for(x=0;x<size;++x){
  printf(" %d", a[x]);
 }

 printf("\n");
 
 printf("\nRun again?(y/n)");
 ch = getch();
 
 if(ch=='y'||ch=='Y'){
  c=1;
  system("cls");
  }
 else{
  c=0;
 }

 fflush(stdin);
 }while(c==1);


}