# Program to find sum of positive square elements in the array

10 May 2023

Write Program to find sum of positive square elements in the array

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Given an integer array of size N. Write Program to find sum of positive square elements in the array.

Sample input 1:

4

1 2 3 4

Sample output 1:

30

Explanation :

(1 + 4 + 9 + 16) = 30

Sample input 2:

4

-1 -2 -3 -4

Sample output 2:

30

Explanation :

(1 + 4 + 9 + 16) = 30

## C Program to find sum of positive square elements in the array

#include <stdio.h>

long long int SumOfSquare(int *arr,int n)

{

long long int sum = 0;

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

{

sum = sum + arr[i]*arr[i];

}

return sum;

}

int main()

{

int n;          scanf("%d",&n);

int arr[n];

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

{

scanf("%d",&arr[i]);

}

printf("%lld",SumOfSquare(arr,n));

return 0;

}

## C++ Program to find sum of positive square elements in the array???????

#include <bits/stdc++.h>

using namespace std;

long long int SumOfSquare(int arr[],int n)

{

long long int sum = 0;

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

{

sum = sum + arr[i]*arr[i];

}

return sum;

}

int main()

{

int n;          cin>>n;

int arr[n];

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

{

cin>>arr[i];

}

cout<<SumOfSquare(arr,n);

return 0;

}

## JAVA Program to find sum of positive square elements in the array???????

import java.util.*;

import java.lang.*;

import java.io.*;

class Main

{

static long SumOfSquare(int arr[],int n)

{

long sum = 0;

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

{

sum = sum + arr[i]*arr[i];

}

return sum;

}

public static void main(String[] args) throws java.lang.Exception

{

Scanner sc = new Scanner(System.in);

int n = sc.nextInt();

int arr[] = new int[n];

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

{

arr[i] = sc.nextInt();

}

System.out.print(SumOfSquare(arr,n));

}

}

## PYTHON Program to find sum of positive square elements in the array???????

def SumOfSquare(arr,n):

sum = 0

for i in range(0,n):

sum = sum + arr[i]*arr[i]

return sum

n = int(input())

arr = list(map(int,input().split(' ')))

print(SumOfSquare(arr,n))

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