Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
How about 2+5+8?
How about 2+5+"8"?
✍: Guest
Since 2 and 5 are integers, this is number arithmetic, since 8 is a string, it’s concatenation, so 78 is the result.
2008-09-16, 5287👍, 0💬
Popular Posts:
How To Escape Special Characters in SQL statements? - MySQL FAQs - Introduction to SQL Basics There ...
Which bit wise operator is suitable for turning on a particular bit in a number? The bitwise OR oper...
What is test metrics? Test metrics accomplish in analyzing the current level of maturity in testing ...
How do we access attributes using “XmlReader”? Below snippets shows the way to access attributes. Fi...
Can Multiple Cursors Being Opened at the Same Time? - Oracle DBA FAQ - Working with Cursors in PL/SQ...