String Find and replace : String « Data Type « C++

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C++ » Data Type » StringScreenshots 
String Find and replace
String Find and replace
 
#include <string> 
#include <iostream>

using namespace std;

int main()
{
    string str"a bc abc abcd abcde" );
    string searchString"hello" )
    string replaceString"ab" );

    assertsearchString != replaceString );

    string::size_type pos = 0;
    while ( (pos = str.find(searchString, pos)) != string::npos ) {
        str.replacepos, searchString.size(), replaceString );
        pos++;
    }
    cout << str << endl;
    return 0;
}

           
         
  
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