Wednesday, 1 February 2017

Geeksforgeeks Solution For " Multiply Array "

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Problem :- 

Calculate the product of all the elements in an array.

Input:
The first line of input contains an integer T denoting the number of test cases. Then T test cases follow. Each test case consist of two lines . The first line of each test case contains an integer N.The second line of each test case contains N space separated integers denoting elements of the array A[ ].

Output:

For each test case in a new line print the product of all elements.

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Solution :-

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int t;
    cin>>t;
    while(t--)
    {
        long long int n,i,j,res=1;
        cin>>n;
        int arr[n];

        for(i=0;i<n;i++)
        cin>>arr[i];
        
        for(i=0;i<n;i++)
        res*=arr[i];
        
        cout<<res<<endl;
        
    }
    return 0;

}

Output :-


Geeksforgeeks Solution For " Multiply Array "

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Ghanendra Yadav

Ghanendra Yadav

Hello, I Am Ghanendra Yadav Owner of This Blog, I am professional Blogger and Programmer. I Love Programming, Logo Making, And Banner Designing. My Highest Qualification is MCA From NIT Warangal. You Can Find Me On Social Media Through Below Link And If You Have Any Query Related To Programming And Other Subject Comment Below or You Can Mail Me I Will Try To Answer Within 24 Hours Email:- yghanendra@student.nitw.ac.in

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