Answers for "copy char array to char array 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());

Posted by: Guest on August-27-2020

vector to char array c++

std::vector<int> vec {1, 2, 3};
const int* = vec.data();

Posted by: Guest on March-05-2021

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