Input an array of integers and print the maximum number among them.

Max_num_from_array.c

#include<stdio.h>
int main()
{
  int ar1[100];
  int i,max,n;
  printf("enter number of elements of array:");
  scanf("%d",&n);
  printf("enter the numbers:");
  for(i=0;i<n;i++)
  {
    scanf("%d",&ar1[i]);
  }
  max=ar1[0];
  for(i=0;i<n;i++)
  {
    if(max<ar1[i])
      max=ar1[i];
  }
  printf("the maximum number is:%d",max);
  return 0;
}