Question

Write a program which will take a list of integer number from the user as input and find the maximum and minimum number from the list. First, ask the user for the size of the array and then populate the array. Create a user define function for finding the minimum and maximum numbers. You have to use pointer variables for solving the problem. Finally, you need to print the entire list along with the max and min numbers ALSO NEED: Comments & Indentation. Implement the program.

Answer 1

Answer: #include<stdio.h> int maxmin (int n); //method definition void main() //variable declaration int n; printf ("Enter the number of elements: "); scanf ("%d"r &n) ; //function calling maxmin (n); //function definition int maxmin (int n) //variable declaration int arr[101, i,max,min: int bi //get the array of numbers printf("\nEnter %d numbe rs in an array : ",n);

for (i-0:i<nii++) scan f ("%d", &arr [1] ) ; //display the array printf (" Innumbers in the array are:") for ( 1-0 ; i<nii++) printf (" 82d",arr il); b=&arr [0] ; max-arr[0]; min-arr [0l //finding the maximum number for ( 1-0 ; 1<n;i++) if(max<= * b ) max-*bi; //finding the minimum number else if (min>= ) min- *b;

btti //display the max and min number printf("\nMaximum number in the array is: printf("\nMinimum number in the array is: %d", max) ; %d\n", min) Output: sh-4.3$ gcc -o main .c sh-4.3$ main Enter the number of elements: 5 Enter 5 numbers in an array: 4 9 8 5 2 numbers in the array are: 4 9 8 5 2 Maximum number in the array is: 9 Minimum number in the array is: 2 sh-4.3$

Copyable code:

#include<stdio.h>

int maxmin(int n);

//method definition

void main()

{

    //variable declaration

    int n;

    printf("Enter the number of elements: ");

    scanf("%d",&n);

    //function calling

    maxmin(n);

}

//function definition

int maxmin(int n)

{

    //variable declaration

    int arr[10],i,max,min;

    int *b;

    //get the array of numbers

    printf("\nEnter %d numbers in an array: ",n);

    for(i=0;i<n;i++)

    scanf("%d",&arr[i]);

    //display the array

    printf("\nnumbers in the array are:");

    for(i=0;i<n;i++)

    printf("%2d",arr[i]);

    b=&arr[0];

    max=arr[0];

    min=arr[0];

    //finding the maximum number

    for(i=0;i<n;i++)

    {

        if(max<= *b)

        {

            max=*b;

        }

        //finding the minimum number

        else if(min>=*b)

        {

            min= *b;

        }

        b++;

    }

    //display the max and min number

    printf("\nMaximum number in the array is: %d",max);

    printf("\nMinimum number in the array is: %d\n",min);

}