std::cin input with spaces?

Question

#include 

std::string input;
std::cin >> input;

The user wants to enter \"Hello World\". But cin fails at the spa

Answer 1

THE C WAY

You can use gets function found in cstdio(stdio.h in c):

#include
int main(){

char name[256];
gets(name); // for input
puts(name);// for printing 
}

THE C++ WAY

gets is removed in c++11.

[Recommended]:You can use getline(cin,name) which is in string.h or cin.getline(name,256) which is in iostream itself.

#include
#include
using namespace std;
int main(){

char name1[256];
string name2;
cin.getline(name1,256); // for input
getline(cin,name2); // for input
cout<