Converting a decimal array into a 2D 16bit character array in C++ - visual-c++

Question

i want to convert decimal values to 16 bit binary values. i used this code in another one.
#include <iostream>
#include <bitset>
int main() {
int x = 5;
std::bitset<8> bin_x(x);
std::cout << bin_x;
return 0;
}
this is a code posted by a member. i want to use it in a loop and store the value of bin_x in a 16 two dimensional character array. how can it be done?
here is what iam doing
#include<iostream>
using namespace std;
#include <bitset>
int main(){
int DecimalArray[] = {1,2,3,4,5,22,555,85,18,741}; //Create an array of decimal numbers.
const int ArrayLen = sizeof(DecimalArray)/sizeof(int); //Store the size of the Decimal Array in a constant
//strcpy(BinaryArray[i], "0000000000000000");
char BinaryArray[ArrayLen][16]; //Create an array of the same length for binary nos.
for(int i = 0; i<ArrayLen; i++)
{
int CurrentDec = DecimalArray[i]; //Store current Decimal number in CurrentDec variable
strcpy(BinaryArray[i], "0000000000000000");
std::bitset<16> bin_x(CurrentDec);
cout<< "bin"<<bin_x<< endl;
for (int j = 0; j<15; j++)
{
bin_x=BinaryArray[i][j];
cout<< "b1"<< BinaryArray[i] << endl;
}
cout<<"The Decimal numbers and their Binary Equivalents are:\n\n";
cout<<"Decimal Binary \n\n";
}
//Output both arrays
for( i = 0; i<ArrayLen; i++){
cout<<DecimalArray[i]<<"\t "<<BinaryArray[i]<<endl;
}
cin.get();
return 0;
}
but i do not get the value in BinaryArray. kindly help me with it, its very urgent. Thanks!

Answer 1

#include<iostream>
using namespace std;
#include <bitset>
int main(){
int DecimalArray[] = {1,2,3,4,5,22,555,85,18,741}; //Create an array of decimal numbers.
const int ArrayLen = sizeof(DecimalArray)/sizeof(int); //Store the size of the Decimal Array in a constant
//strcpy(BinaryArray[i], "0000000000000000");
char BinaryArray[ArrayLen][17]; //Create an array of the same length for binary nos.
int i;
for(i = 0; i<ArrayLen; i++)
{
int CurrentDec = DecimalArray[i]; //Store current Decimal number in CurrentDec variable
int index = 1, CurrentBin = 0;
strcpy(BinaryArray[i], "0000000000000000");
std::bitset<16> bin_x(CurrentDec);
cout<< "bin"<<bin_x<< endl;
for (int j = 0; j<16; j++)
{
if (bin_x[15-j])
{
BinaryArray[i][j] = '1';
}
cout<< "b1"<< BinaryArray[i][j]<<endl ;
}
}
cout<<"The Decimal numbers and their Binary Equivalents are:\n\n";
cout<<"Decimal Binary \n\n";
//Output both arrays
for( i = 0; i<ArrayLen; i++){
cout<<DecimalArray[i]<<"\t "<<BinaryArray[i]<<endl;
}
cin.get();
return 0;
}