Saturday, March 31, 2012

c program to find maximum element in array using pointers

#include <stdio.h>
 
main() 
{
    int array[100], *maximum, size, c, location = 1;
 
    printf("Enter the number of elements in array\n");
    scanf("%d",&size);
 
    printf("Enter %d integers\n", size);
 
    for ( c = 0 ; c < size ; c++ )
        scanf("%d", &array[c]);
 
    maximum = array;
    *maximum = *array;
 
    for ( c = 1 ; c < size ; c++ ) 
    {
        if ( *(array+c) > *maximum ) 
        {
           *maximum = *(array+c);
           location = c+1;
        }
    } 
 
    printf("Maximum element is present at location number %d and it's value is %d.\n", location, *maximum);
    return 0;
}

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