Largest Number

#include <stdio.h>

int largest(int array[], int size);

int main(void){
    int array1[]={1,2,3,4,5,6,7,8,9,10,1234,90,12,342,1324,12,34,234,19};
    printf("The largest number in the array is %d.\n", largest(array1, 19));

    return 0;

}

int largest(int array[], int size){
    int *ptr;
    int i;
    int biggest=-32768;
    ptr=array;
    for(i=0; i<size; i++){
        if (*ptr>biggest){
            biggest=*ptr;
        }

        ptr++;
    }


    return biggest;
}