Answers for "strcpy en c++"

strcpy() in c++

What is strcpy() function in C++?
  
It is a part of <cstring> header file in c++.
strcpy() is a standard library function in C/C++ and is used to copy one string
to another. In C it is present in string. h header file and in C++ it is
present in cstring header file.

c++ strcpy_s

//When to use strcpy_s:
//	Use strcpy_s to copy a const char[] array in read and write memory
//How to use strcpy_s:

//The location where the array is going to be copied to
char* ptrToArray = new char[sizeof(testArray)]

//The Array that gets copied To ptrToArray;
const char[] testArray = "Test Array";

strcpy_s(ptrToArray, sizeof(testArray), testArray);

//Modify the copied array
testArray[i] = 'A'