Transform c++

// A C++ program uses transform() in STL to add 
// 1 to all elements of arr[]
#include <bits/stdc++.h>
using namespace std;
   
int increment(int x) {  return (x+1); }
   
int main()
{
    int arr[] = {1, 2, 3, 4, 5};
    int n = sizeof(arr)/sizeof(arr[0]);
   
    // Apply increment to all elements of
    // arr[] and store the modified elements
    // back in arr[]
    transform(arr, arr+n, arr, increment);
   
    for (int i=0; i<n; i++)
        cout << arr[i] <<" ";
   
    return 0;
}

Source: geeksforgeeks.org

Similar codes

-1 vote360 views1 answer
How to pass arrays by reference c++
C++
0 vote306 views1 answer
Check if a string is a prefix of another c++
C++
0 vote346 views1 answer
C++ sum a vector of digits
C++
1 vote343 views1 answer
How to specify how many decimal to print out with std::cout
C++
1 vote311 views2 answers
Scope resolution operator in c++
C++
0 vote319 views1 answer
Std::gcd
C++
7 votes262 views1 answer
Remove from the front of a vector
C++
42 votes385 views10 answers
Twitter
C++
0 vote346 views1 answer
C++ typedef template class
C++
-1 vote299 views2 answers
Run cpp code
C++