bitChal1.cpp ---Store binary into a string.

#include <iostream>
using namespace std;

const char* bits(unsigned int val);

int main(){
  char A = 0x5c;
  char B = 0x95;
  char C = 0;

  cout<<bits(A)<<endl;

  return 0;
}
 const char* bits(unsigned int val){
     int i = 0;
     int j = '1' - 1; //The ascii value between char '1' and decimal 1
     unsigned int m = 1 << sizeof(val)*8 - 1;
     char* s = new char[sizeof(val)*8+1];
     while(m){
         s[i] = j + !!(m & val);
         m = m >> 1;
         i++;
     }
     s[i] = 0;
     return s;
 }