Ascending Order

Write a program to find whether the given array is sorted in ascending order.

Input Format: 

Input consists of n+1 integers. The first integer corresponds to ‘n’ , the size of the array. The next ‘n’ integers correspond to the elements in the first array. Assume that the maximum value of n is 15.

Output Format: 
Print yes if the array is sorted in asecending order. Print no if the array is not sorted in ascending order.

Sample Input 1: 
 5
2
3
6
8
1

Sample Output 1: 
no

Sample Input 2: 
 5
 2
 3
 6
 8
10

Sample Output 2: 
 yes

Code

  #include<stdio.h>
int main(){
  int n,i,a[15],flag=1;
  scanf("%d",&n);
  for(i=0;i<n;i++)
  {
    scanf("%d",&a[i]);
  if(i>0)
  {
    if(!(a[i-1]<a[i]))
      flag=0;
  }
  }
  if (flag)
    printf("yes");
  else 
    printf("no");
  return 0;   
}