Arrays Programs in C++

                                    Arrays Program

Q: Write a program to store 5 numbers enter by users in an array and display first and last number only

#include<iostream>

using namespace std;

int main(){

int n =5;

int array[n];

cout<<"Enter the Values\n";

//Enters the Values in an Array

for(int i=0 ; i<n ; i++){

cin>>array[i];

}

cout<<"First number in an array is "<<array[0]<<endl;

cout<<"Last number in an array is "<<array[n-1]<<endl;

return 0;

}

Output:

Q: Write a program that lets the user enter 10 values into an array. The program should display largest and smallest values stored in the array 

#include<iostream>

using namespace std;

int main(){

int array[10];

cout<<"Enter the values in an array\n";

for(int i=0 ; i<10 ; i++){

cin>>array[i];

}

int min=array[0];

for(int i=0 ; i<10 ; i++){

if(array[i]<min){

min = array[i];

}

}

cout<<"Smallest value in array is "<<min<<endl;

int max=array[0];

for(int i=0 ; i<10 ; i++){

if(array[i]>max){

max = array[i];

}

}

cout<<"Largest value in array is "<<max<<endl;

}

Output: