C++ string element access

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];
  
}

C++ string element access

// 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 vote144 views1 answer
Rectangle Area hackerrank in c++
C++
2 votes153 views2 answers
Resize 2d vector c++
C++
1 vote183 views1 answer
C++ milliseconds
C++
0 vote147 views1 answer
Skip headers while reading text
C++
0 vote138 views1 answer
Javascript if else exercises
C++
9 votes167 views4 answers
C++ vector print
C++
7 votes150 views6 answers
Sleep in c++
C++
12 votes158 views2 answers
Sort in descending order c++
C++
1 vote154 views1 answer
Qlabel set text color
C++
1 vote142 views1 answer
C++ merge sort
C++