string: find( ) and rfind( ) : String « Data Type « C++





string: find( ) and rfind( )

string: find( ) and rfind( )
 

#include <iostream>
#include <string>
using namespace std;
int main()
{
  int i;
  string stringObject1 = "Quick of Mind, Strong of Body, Pure of Heart";
  string stringObject2;
  i = stringObject1.find("Quick");
  if(i!=string::npos) {
    cout << "Match found at " << i << endl;
    cout << "Remaining string is:\n";
    stringObject2.assign(stringObject1, i, stringObject1.size());
    cout << stringObject2;
  }
  cout << "\n\n";
  i = stringObject1.find("Strong");
  if(i!=string::npos) {
    cout << "Match found at " << i << endl;
    cout << "Remaining string is:\n";
    stringObject2.assign(stringObject1, i, stringObject1.size());
    cout << stringObject2;
  }
  cout << "\n\n";
  i = stringObject1.find("Pure");
  if(i!=string::npos) {
    cout << "Match found at " << i << endl;
    cout << "Remaining string is:\n";
    stringObject2.assign(stringObject1, i, stringObject1.size());
    cout << stringObject2;
  }
  cout << "\n\n";
  // find list "of"
  i = stringObject1.rfind("of");
  if(i!=string::npos) {
    cout << "Match found at " << i << endl;
    cout << "Remaining string is:\n";
    stringObject2.assign(stringObject1, i, stringObject1.size());
    cout << stringObject2;
  }
  return 0;
}

           
         
  










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