Replace values in vector with another value with replace() : replace « STL Algorithms Modifying sequence operations « C++ Tutorial

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C++ Tutorial » STL Algorithms Modifying sequence operations » replace

24.13.7.Replace values in vector with another value with replace()

#include <iostream>

#include <algorithm>

#include <vector>



using namespace std;



bool greater9( int );



int main()

{ 

   const int SIZE = 10;

   int a[ SIZE ] = { 10, 2, 10, 4, 16, 6, 14, 8, 12, 10 };



   // Replace 10s in v1 with 100

   vector< int > v1( a, a + SIZE );

   replace( v1.begin(), v1.end(), 10, 100 );



   return 0;

}



bool greater9( int x ){

   return x > 9;

}

24.13.replace
	24.13.1.	Use the generic replace algorithm to replace all occurrences of R by S
	24.13.2.	Use std::replace to replace elements in vector by value
	24.13.3.	Use replace to replace all elements with value 6 with 42
	24.13.4.	Use replace to replace all elements with value less than 5 with 0
	24.13.5.	Use replace() to replace elements in a vector
	24.13.6.	Using 'std::replace' to replace value 5 by 8
	24.13.7.	Replace values in vector with another value with replace()

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