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indexing strings in c++

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Odd Oryx answered on June 15, 2020 Popularity 10/10 Helpfulness 4/10

answer indexing strings in c++

related index string c++

related get index of a string in another string c++

indexing strings in c++

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// string::operator[]
#include <iostream>
#include <string>

int main ()
{
  std::string str ("Test string");
  for (int i=0; i<str.length(); ++i)
  {
    std::cout << str[i];
  }
  return 0;
}

Popularity 10/10 Helpfulness 4/10 Language cpp

Source: www.cplusplus.com

Tags: c++ indexing

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Contributed on Jul 20 2020

Odd Oryx

0 Answers Avg Quality 2/10

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index string c++

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#include <string>
#include <iostream>

int main(){
  //index string by using brackets []
  std::string string = "Hello, World!";
  //assign variable to string index
  char stringindex = string[2];
  
}

Popularity 10/10 Helpfulness 4/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Jun 15 2020

Wrong Wolf

0 Answers Avg Quality 2/10

get index of a string in another string c++

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#include<iostream>
using namespace std;
void substrPosition(string str, string sub_str) {
   bool flag = false;
   for (int i = 0; i < str.length(); i++) {
      if (str.substr(i, sub_str.length()) == sub_str) {
         cout << i << " ";
         flag = true;
      }
   }
   if (flag == false)
      cout << "NONE";
}
int main() {
   string str = "aabbababaabbbabbaaabba";
   string sub_str = "abb";
   cout << "Substrings are present at: ";
   substrPosition(str, sub_str);
}

Popularity 9/10 Helpfulness 2/10 Language cpp

Source: www.tutorialspoint.com

Tags: c++

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Contributed on Feb 22 2023

Jack Berry

0 Answers Avg Quality 2/10

indexing strings in c++

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indexing strings in c++

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index string c++

get index of a string in another string c++

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