Categories:
.NET (961)
C (387)
C++ (185)
CSS (84)
DBA (8)
General (31)
HTML (48)
Java (641)
JavaScript (220)
JSP (109)
JUnit (31)
MySQL (297)
Networking (10)
Oracle (562)
Perl (48)
Perl (9)
PHP (259)
PL/SQL (140)
RSS (51)
Software QA (28)
SQL Server (5)
Struts (20)
Unix (2)
Windows (3)
XHTML (199)
XML (59)
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.
2010-11-16, 3239👍, 0💬
Popular Posts:
when should the volatile modifier be used? The volatile modifier is a directive to the compiler's op...
I am trying to assign a variable the value of 0123, but it keeps coming up with a different number, ...
.NET INTERVIEW QUESTIONS - Can we use events with threading ? Yes, you can use events with thread; t...
Why is there extra white space before or after tables? This is often caused by invalid HTML syntax. ...
How To Select an Oracle System ID (SID)? - Oracle DBA FAQ - Creating New Database Instance Manually ...