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c++ reference

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Msk SK answered on September 12, 2021 Popularity 10/10 Helpfulness 4/10

answer c++ reference

related REFERENCE C++

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int x = 5;
int &y = x;

cout << "The value of x is " << x << endl;
cout << "The value of y is " << y << endl;

y++;

cout << "The value of x is " << x << endl;
cout << "The value of y is " << y << endl;

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Contributed on May 20 2022

Msk SK

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int& r = i;

Popularity 10/10 Helpfulness 2/10 Language cpp

Source: www.tutorialspoint.com

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Contributed on Sep 12 2021

Yellowed Yak

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latex header shorter title

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\chapter[Short title for table of contents]{Long long long long long long long title}
\chaptermark{Short title for header}

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Contributed on Oct 12 2024

Maren-of-Alterside

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C++ reference

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// C++ Program to demonstrate
// Passing of references as parameters
#include <iostream>
using namespace std;

// Function having parameters as
// references
void swap(int& first, int& second)
{
    int temp = first;
    first = second;
    second = temp;
}

// Driver function
int main()
{
    // Variables declared
    int a = 2, b = 3;

    // function called
    swap(a, b);

    // changes can be seen
    // printing both variables
    cout << a << " " << b;
    return 0;
}

Popularity 5/10 Helpfulness 1/10 Language cpp

Source: www.geeksforgeeks.org

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Contributed on Oct 13 2024

ICL

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c++ reference

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