Question

In C++ Write a function that took in SIZE and array [size] and counted the number of elements >100

Answer 1

Here is the solution for given problem-

#include<iostream>
using namespace std;

//Function for counting elements greater than 100
int count(int size, int arr[]){
    //Initializing count to 0
    int c=0;
    
    for(int i= 0 ; i < size ; i++){
        if(arr[i] > 100){
            //Increase count if element is greater than 100
            c++;
        }
    }
    //Returning the value of count
    return c;
}

//Main function
int main(){
    //Creating variable named size
    int size;
    cout << "Enter size of array\n";
    cin >> size;
    
    //Creating an array 
    int arr[size];
    cout << "Enter "<<size<<" elements of array\n";
    for(int i = 0 ; i < size ; i++){
        cin >> arr[i];
    }
    
    cout <<"Number of elements greater than 100 are : " << count(size, arr)<<endl;
    return 0;
    
}

Sample output-