2-In, 8, 10, 16 ... Easy conversion between the various systems

Source: Internet
Author: User
Tags implement string format tostring
Transformation

In the. NET Framework, the System.Convert class provides a more comprehensive range of conversions between types and values. Two of these methods allow you to easily implement conversions between the various values of the system:

Convert.ToInt32 (string value, int frombase):

You can convert a string of different values into numbers, where the frombase parameter is in the form of 2, 8, 10, and 16:

If Convert.ToInt32 ("0010", 2) The result of execution is 2;

convert.tostring (int value, int tobase):

You can convert a number to a string format with different values, where the tobase parameter is in the form of 2, 8, 10, and 16:

If Convert.ToString (2,2) Executes the result is "0010"

Now we do a method to implement the string free conversion between the various systems: choose to convert it to a numeric type, and then convert it to the corresponding string in the system:

public string convertstring (string value, int frombase, int tobase)

{

int intvalue = Convert.ToInt32 (value, frombase);

Return convert.tostring (Intvalue, tobase);
}

Where Frombase is the original format

Tobase is the format that will be converted



Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.