- Trending Categories
- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
How to convert a Decimal to Octal using C#?
To get the octal equivalent, use a while loop for the decimal value and store the remainder in the array set for octal. Here we have set the remainder by mod 8 in the array.
Then divide the number by 8 −
while (dec != 0) { oct[i] = dec % 8; dec = dec / 8; i++; }
Let us see the complete code.
Here, our decimal number is 18 −
using System; namespace Demo { class Program { static void Main(string[] args) { int []oct = new int[30]; // decimal int dec = 18; int i = 0; while (dec != 0){ oct[i] = dec % 8; dec = dec / 8; i++; } for (int j = i - 1; j >= 0; j--) Console.Write(oct[j]); Console.ReadKey(); } } }
Advertisements