Indexing strings in c++

Index string c++

#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];
  
}

Indexing strings in c++

// 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;
}

Source: cplusplus.com

Similar codes

0 vote206 views2 answers
If ERRORLEVEL
C++
1 vote218 views1 answer
Gfg cyclic array rotation
C++
5 votes197 views1 answer
How to use comparator funtion in priority queue in c++
C++
1 vote211 views1 answer
Shout sharkest
C++
0 vote234 views1 answer
C++ if bool true
C++
4 votes207 views2 answers
Getting a random letter in c++
C++
1 vote192 views1 answer
Shared_ptr header file
C++
0 vote201 views1 answer
Random key generator c++ all unique characters
C++
-1 vote195 views1 answer
Standard input c++
C++
0 vote209 views1 answer
Which version c++ single file in sublime is
C++