#include<stdio.h>
#include <stdlib.h>
int main(){
int n;
printf("Input total number of elements(1 to 100): ");
scanf("%d",&n);
float *ptr=(float*)calloc(n,sizeof(float));
if(ptr==NULL)
{
printf(" No memory is allocated.");
exit(0);
}
printf("\n");
for(int i=0;i<n;++i)
{
printf(" Number %d: ",i+1);
scanf("%f",ptr+i);
}
for(int i=1;i<n;++i)
{
if(*ptr<*(ptr+i))
*ptr=*(ptr+i);
}
printf(" The Largest ptr is : %.2f \n\n",*ptr);
return 0;
}