Convert string to char c++

String to char array c++

std::string myWord = "myWord";
char myArray[myWord.size()+1];//as 1 char space for null is also required
strcpy(myArray, myWord.c_str());

Source: stackoverflow.com

Convert string to char c++

// "std::string" has a method called "c_str()" that returns a "const char*"
// pointer to its inner memory. You can copy that "const char*" to a variable
// using "strcpy()".

std::string str = "Hello World";
char buffer[50];

strcpy(buffer, str.c_str());

std::cout << buffer;	//Output: Hello World

//POSTED BY eferion ON STACK OVERFLOW (IN SPANISH).

Similar codes

2 votes166 views1 answer
Fatal error: opencv2/opencv.hpp: No such file or directory
C++
26 votes197 views2 answers
Remove from vector by value c++
C++
3 votes159 views2 answers
Pre increment vs post increment c++
C++
1 vote166 views1 answer
What is syntex for inheritence in c++
C++
0 vote170 views1 answer
Hello world in c/++
C++
0 vote203 views1 answer
Polycarp found a rectangular table consisting of n rows and m columns. He noticed that each cell of the table has its number, obtained by the following algorithm "by columns": codeforces solution
C++
-1 vote177 views1 answer
Transformer in nlp
C++
1 vote156 views3 answers
C++ console color some digits
C++
0 vote189 views2 answers
C++ typeid
C++
0 vote166 views1 answer
How to delete repeated element in stack c++
C++