convert word into Binary code

[dracula1012]

I need convert word into Binary code, however after converting, O change to 1 and 1 change to 0. I used bitset is main code to change. However it doesn't work. SOmeone help me please

#include <string>
#include <bitset>
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <ctime>
#include <iomanip>


using namespace std;
int main(int argc, char *argv[], char **env)
{
    string c;
    c =cin.get();

    while (!cin.eof())
    {
    for( int i = 0; i < c.size() ; ++i)
        {
        bitset <8> foo (c.c_str()[i]);
        cout.put(foo.flip()) ;

        }
    };
    return 0;
}

[coder777]

What exactly does not work?

[keanedawg]

Are you just trying to display the bits to the console? If so, replace this

     cout.put(foo.flip()) ; 

with this

     cout << foo.flip();

cout.put must take a char as a parameter (You're entering in a bitset).

Also, I don't think you want to do

while(!cin.eof)

I think that guarantees an infinite loop.

[dracula1012]

i got foo.flip() problem. However, if dont use while(!cin.eof) this look stop at first letter. May you suggest something ? And I look up in while(!!cin.eof) is doesn't stop running repeat look the first letter. How to stop it and look the next word?

[ne555]

char c;
while(std::cin>>c){
   std::bitset<8> foo(c);
   //...
}

[keanedawg]

So you are trying to look at entire words and there can be more than one word.

What would you want to see if I inputted the following,

Cat Hat Bat

Would you rather see something like this?

01000011 01100001 01110100 // Cat  
01001000 01100001 01110100 // Hat
01000010 01100001 01110100 // Bat

Or this?

01000011 01100001 01110100 00100000 01001000 01100001 01110100 00100000 01000010 01100001 01110100 // Cat Hat Bat (Spaces included in binary)

Regardless, I think one possible solution is simply that you use the class sstream. This allows you to read through an entire stream.

#include <string>
#include <bitset>
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <ctime>
#include <iomanip>

#include <sstream>

using namespace std;
int main(int argc, char *argv[], char **env)
{
	string c;
	
	getline(cin, c);

	stringstream StreamC(c); // Pass c as the string to stream

	char bitChar;

	while (StreamC >> bitChar)
	{
			bitset <8> foo(bitChar);
			
			cout << foo << " ";
	};

	return 0;
}

Now if I input

Cat Hat Bat

I will get

01000011 01100001 01110100 00100000 01001000 01100001 01110100 00100000 01000010 01100001 01110100 // Cat Hat Bat (Spaces included in binary) 

[dracula1012]

In the same requirement. If I use a waterpump program skeleton:

 
int main(int argc, char *argv[]) 
{ 
   int c = cin.get() ;
	while (!cin.eof())
   { 
			(logic of a conditional nature)
         	cout.put(c) ; 
         c = cin.get() ; 
 	}
 }

I finish my code, however, It ins't same with waterpump

#include <iostream>
#include <string>
#include <fstream>
#include <cstdio>
#include <cctype>
#include <iomanip>
#include <bitset>
using namespace std;


int main()//int argc, char* argv[])
{

    string input, line, c;
    int count=0, length ;

        cout<< " Enter your letter or phrase: ";
        getline(cin, line);
        length = (int)line.size();

        for( count=0; count < length; ++count)
              {
                bitset<8> foo (line.c_str()[count]);
                cout<< (foo.flip()) << '~' ;
              }
    return 1;
}

Can you help me?