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

1 vote118 views1 answer
Terminal compile c++
C++
-1 vote145 views6 answers
Wine linux
C++
0 vote151 views1 answer
Ubuntu dotnet create blazorserver linux
C++
0 vote123 views1 answer
How to get steam id c++
C++
1 vote125 views1 answer
While until c++
C++
2 votes137 views2 answers
Sieve of eratosthenes c++
C++
0 vote119 views1 answer
Gfgdf
C++
1 vote122 views2 answers
C++ Split String By Space into Vector
C++
0 vote119 views1 answer
Bitwise operator in C++ example programs
C++
2 votes128 views3 answers
Digit sum c++
C++