Swapping Variables
Q
Can you write a program to interchange 2 variables without using the third one?
✍: FYIcenter
A
a = 7; b = 2; a = a + b; b = a - b; a = a - b;
2007-02-26, 6320👍, 0💬
Related Topics:
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:
Swapping Variables
Can you write a program to interchange 2 variables without using the third one?
✍: FYIcenter
a = 7; b = 2; a = a + b; b = a - b; a = a - b;
2007-02-26, 6320👍, 0💬
Related Topics:
Popular Posts:
What Happens to Indexes If You Drop a Table? - Oracle DBA FAQ - Managing Oracle Table Indexes If you...
How do I use a scriptlet to initialize a newly instantiated bean? A jsp:useBean action may optionall...
How To Use Subqueries with the IN Operator? - MySQL FAQs - SQL SELECT Statements with JOIN and Subqu...
what is a service contract, operation contract and Data Contract? - part 1 In the below sample we ha...
How To Run "mysql" Commands from a Batch File? - MySQL FAQs - Command-Line End User Interface mysql ...
