C++ get char of string

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

C++ get char of string

// string::at
#include <iostream>
#include <string>

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

Source: cplusplus.com

C++ get character from string

#include <iostream>
#include <string>

int main() {
    std::string myStr = "test string";

    for (int i = 0; i < myStr.length(); ++i) {
        std::cout << myStr.at(i) << std::endl;
    }

    return 0;
}

Similar codes

2 votes285 views1 answer
Split vector in half cpp
C++
4 votes287 views1 answer
Passing array to function c++ pointer
C++
0 vote346 views6 answers
Std::string(size_t , char ) constructor:
C++
1 vote281 views1 answer
Forward declaration c++
C++
6 votes284 views6 answers
Naruto
C++
0 vote269 views1 answer
Translation codeforces in c++
C++
96 votes490 views4 answers
Change int to string cpp
C++
1 vote287 views1 answer
Arguments to a class instance c++
C++
0 vote294 views1 answer
String to decimal c++ strtol
C++
0 vote330 views1 answer
Sfml time set
C++