BUBTPC 1st Problem B - Decimal-To-Binary Conversions

Problem B

Decimal-To-Binary Conversions

Problem Description:

Robin and Arif are two friend. They took admission at BUBT. Robin took admission at CSE program and Arif took admission at BBA program. Robin studied CSE 101 (Computer Fundamentals) at first semester. Arif took CIS 101 (Introduction to Computer Science) at second semester. Arif faced some problems when he was studying Binary Conversion. He decided to take help from Robin. Arif discussed his problem with Robin. After the discussion Robin decided that he would write a program that will be to convert Decimal Number to its equivalent Binary Number and gave this program to arif to check his answer(Conversion done by Arif) with this program output to sure is the Conversion done by Arif is correct or not.

Input:

Each test case contains one line. The line contain decimal number P(1<=P<=200) as input. The number must be integer number.

Output:

You will have to output the equivalent binary number in one line.

Sample Input	Sample Output
25 37	11001 100101

Hint: There are two ways to convert a decimal whole number to its equivalent binary system representation. One way is repeatedly dividing the decimal number by 2 and write down the remainder after each division until a quotient of 0 is obtained. Note that the binary result is obtained by writing the first remainder as the LSB and the last remainder as the MSB.

For example:

25	=12+ remainder of 1
2
12	=6+ remainder of  0
2
6	=3+ remainder of  0
2
3	=1+ remainder of  1
2
1	=0+ remainder of  1
2

25₁₀= 1 1 0 0 1