If character found, 'erase' to deletes a character : string char array « string « C++ Tutorial

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C++ Tutorial » string » string char array

15.6.4.If character found, 'erase' to deletes a character

#include <string>

#include <algorithm>

#include <iostream>

using namespace std;

int main ()

{

    string strSample ("Hello String!");



    // Find a character 'S' in the string using STL find algorithm

    string::iterator iCharS = find ( strSample.begin (), strSample.end (), 'S');



    // If character found, 'erase' to deletes a character

    cout << "Erasing character 'S' from the sample string:" << endl;

    if (iCharS != strSample.end ())

        strSample.erase (iCharS);



    cout << strSample;

 

    return 0;

}

15.6.string char array
	15.6.1.	Use push_back() to add characters to a string
	15.6.2.	Locating all instances of a character
	15.6.3.	String array
	15.6.4.	If character found, 'erase' to deletes a character
	15.6.5.	Delete characters from the string given position and count
	15.6.6.	Insert character to the end of a string
	15.6.7.	Convert string to C-Style string

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