Top "Boolean" questions

A Boolean data type is a data type with only two possible values: true or false.

Why does Boolean.ToString output "True" and not "true"

true.ToString() false.toString(); Output: True False Is there a valid reason for it being "True" and not "true"? It …

c# .net boolean
SQL: Return "true" if list of records exists?

An alternative title might be: Check for existence of multiple rows? Using a combination of SQL and C# I want …

c# sql conditional boolean exists
if (boolean == false) vs. if (!boolean)

Possible Duplicate: Is it bad to explicitly compare against boolean constants e.g. if (b == false) in Java? In this …

java boolean boolean-logic boolean-expression
Can I assume (bool)true == (int)1 for any C++ compiler?

Can I assume (bool)true == (int)1 for any C++ compiler ?

c++ casting boolean
Volatile boolean vs AtomicBoolean

What does AtomicBoolean do that a volatile boolean cannot achieve?

java concurrency boolean volatile atomicboolean
CS0019 Operator cannot be applied to operands of type 'bool' and 'int'

This program is in response to the assignment: "Create a method named Sum() that accepts any number of integer parameters …

c# boolean operands
Evaluation of PL/SQL boolean variables in Oracle Forms

Suppose I have a BOOLEAN variable within a PL/SQL block in an Oracle Form: DECLARE is_viewable BOOLEAN; BEGIN …

oracle plsql boolean oracleforms
Using True False with Ansible When Clause

I'm running into the silliest issue. I cannot figure out how to test for boolean in an Ansible 2.2 task file. …

boolean ansible ansible-playbook ansible-2.x
Java - Does returning a value break a loop?

I'm writing some code that basically follows the following format: public static boolean isIncluded(E element) { Node<E> …

java while-loop boolean return singly-linked-list
BOOL to NSString

If I have a method that returns a BOOL, how do I cast that to an NSString so I can …

objective-c nsstring boolean