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    Array 1 D

    Uploaded by

    Munif Mubtasim
    The document contains 3 C++ code snippets that process arrays. The first snippet takes an array as input, filters out non-prime and even elements, and stores them in a new array. The second snippet takes an array as input but has an error in counting elements. The third snippet takes two arrays as input, filters out the even elements from each, and combines them into a new array.

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    © All Rights Reserved
    Download as TXT, PDF, TXT or read online from Scribd

    Array 1 D

    Uploaded by

    Munif Mubtasim
    24 views3 pages
    The document contains 3 C++ code snippets that process arrays. The first snippet takes an array as input, filters out non-prime and even elements, and stores them in a new array. The second snippet takes an array as input but has an error in counting elements. The third snippet takes two arrays as input, filters out the even elements from each, and combines them into a new array.

    Original Title

    Array1D

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    © © All Rights Reserved

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    The document contains 3 C++ code snippets that process arrays. The first snippet takes an array as input, filters out non-prime and even elements, and stores them in a new array. The second snippet takes an array as input but has an error in counting elements. The third snippet takes two arrays as input, filters out the even elements from each, and combines them into a new array.

    Copyright:

    © All Rights Reserved
    Download as TXT, PDF, TXT or read online from Scribd
    Download as txt, pdf, or txt
    24 views3 pages

    Array 1 D

    Uploaded by

    Munif Mubtasim
    The document contains 3 C++ code snippets that process arrays. The first snippet takes an array as input, filters out non-prime and even elements, and stores them in a new array. The second snippet takes an array as input but has an error in counting elements. The third snippet takes two arrays as input, filters out the even elements from each, and combines them into a new array.

    Copyright:

    © All Rights Reserved
    Download as TXT, PDF, TXT or read online from Scribd
    Download as txt, pdf, or txt
    You are on page 1of 3

    1.

    #include<iostream>
    using namespace std;
    int main(){
    int i,n;

    cout<<"Enter the size of the array :";


    cin>>n;
    int arr[n];
    if (n>5)
    {

    cout<<"Enter "<<n<< " elements in an array"<<endl;


    for (int i = 0; i < n; i++)
    {
    cin>>arr[i];
    }
    }
    else{
    cout << "Array size should be greater than 5." << endl;
    return 1;
    }
    int newarr[n];
    int count=0;
    for(int i =0 ;i<n;i++){

    if (arr[i] != 1 && arr[i] % 2 == 0)


    {
    newarr[count] = arr[i];
    count++;
    }
    }
    cout<<"Non-prime elements array"<<endl;
    for(int i=0 ;i<count;i++){

    cout<<newarr[i]<<" ";

    }
    cout << endl;

    return 0;
    }

    2.
    #include<iostream>
    using namespace std;
    int main(){
    int Array_1[12];
    cout<<"Enter 12 element :"
    for(int i=0 ;i<=12;i++){
    cin>>Array_1[i];
    }
    int count[12]=0;
    for (int i = 0;i < 12; i++) {
    if(Array_1[i]==count[12])

    return 0;
    }

    3.

    #include<iostream>
    using namespace std;
    int main(){
    int n,m;

    cout<<"Enter the size of the array1:";


    cin>>n;
    if (n<=5)
    {
    cout << "Array size should be greater than 5." << endl;
    return 1;
    }
    int arr1[n];
    cout<<"Enter "<<n<< " elements in an array1"<<endl;
    for (int i = 0; i < n; i++)
    {
    cin>>arr1[i];
    }
    cout<<"Enter the size of the array2:";
    cin>>m;
    if (m<=5)
    {
    cout << "Array size should be greater than 5." << endl;
    return 1;
    }
    int arr2[m];
    cout<<"Enter "<<m<< " elements in an array2"<<endl;
    for (int i = 0; i < m; i++)
    {
    cin>>arr2[i];
    }
    int newarr[n + m];
    int count = 0;
    for(int i =0 ;i<n;i++){

    if (arr1[i]% 2 == 0)
    {
    newarr[count] = arr1[i];
    count++;
    }
    }

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

    if (arr2[i]% 2 == 0)
    {
    newarr[count] = arr2[i];
    count++;
    }
    }
    cout<<"New even elements array :"<<endl;
    for(int i=0 ;i<count;i++){

    cout<<newarr[i]<<" ";

    }
    cout << endl;

    return 0;
    }

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