Here is the program to convert Binary number to hexadecimal number.
Before starting with program I recommend to read this Page .Will give you better Idea how the program will work.
#include"stdio.h"
#include"conio.h"
#include""
#define max 100
int main()
{
char binaryNumber[4*max],hexaDecimal[max];
int count,len,hlen,sum,i;
printf("Enter a Binary
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