If you want output as 123.90:
sprintf("%0.2f","123.9")
↧
Channel:
Master Ruby/Rails Programming
X
Are you the publisher?
Claim or
contact us
about this channel.
X
0
Channel Details:
- Title: Master Ruby/Rails Programming
- Channel Number: 51537473
- Language: English
- Registered On: August 20, 2015, 3:39 am
- Number of Articles: 25
- Latest Snapshot: August 20, 2015, 3:39 am
- RSS URL: http://athikunte.blogspot.com/feeds/posts/default?alt=rss
- Publisher: http://athikunte.blogspot.com/
- Description: Notes to self
- Catalog: //rails1631.rssing.com/catalog.php?indx=51537473
© 2025 //www.rssing.com