I'm new to programming and I'm starting with c++, so the first program I want to write should take a string of characters and output it to the console afterwards, but the execution isn't working, I can't find the issue.

'#include

#include

#include

using namespace std;

int main ()

{

short T;

cin >> T;

char * str;

//cin. clear ();

cin. sync ();

cin. ignore (1000, '/n');

while (cin >> * str++)

;

cin. sync ();

cin. ignore (1000, '/n');

while (str + + ! = '/0')

cout << str;

return 0;

}

'

Question

22 February, 07:51

+2

Answers (1)

Know the Answer?

Amani Byrd · Answer 1

Just reading and writing a string should be as easy as:

string msg;

getline (cin, msg);

cout << "Hello " << msg;

return 0;