lunes, 5 de noviembre de 2012

2012 Nov 04 to 2012 Nov 10

Write a program to print from 1 to 1000 without using loops(for, while,...), conditionals (if, switch...), and goto. Also avoid using repetitive print statements and "1 to 1000".
2012 Nov 04 to 2012 Nov 10

2012 Oct 28 to 2012 Nov 03

Explain. What is a balanced tree?, and when do you say that a tree is symmetric?
Date: 2012 Oct 28 to 2012 Nov 03

2012 Oct 21 to 2012 Oct 27

Explain what happens when you perform a select count(1) from table vs. select count(*) from table vs. select count(column) from table.
Date: 2012 Oct 21 to 2012 Oct 27