What does return true return mean?
The return True ends the execution of the function and returns the Boolean value True. Similarly, return False ends the execution of the function and returns the boolean value False. If you don’t have a return statement, when the function exits, it returns None.
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What does return mean?
A return, also known as a financial return, in its simplest terms, is the money gained or lost on an investment over a period of time. A return can be nominally expressed as the change in the dollar value of an investment over time. It even includes a 401(k) investment.
What are the attributes of the event handler?
Mouse Event Attributes Fires the event when the mouse clicks the element. Fires the event when the element is double-clicked with the mouse. Fires the event when the mouse button is pressed on the element. Fires the event when the mouse moves out of the element.
When and why to ‘return false’ in JavaScript?
– GeeksforGeeks When and why to ‘return false’ in JavaScript? Return statements, in programming languages, are used to skip the currently executing function and return to the calling function. Return statements may or may not return any value. Below is an example of a return statement in JavaScript.
What is the difference between returning true and returning false?
Returning false means no, returning true means yes. So that example aborted the submission if the user didn’t enter her name. July 20, 2005 # 3 news: 93********************************@4ax.com.. .
When does a.equals ( a ) return false?
Parameters: obj – The reference object to compare against. Returns: true if this object is the same as the obj argument; false otherwise. It is false when a.equals(null); and when comparing a and b (Objects of classes A and B respectively), ieaequals(b) will also return false.
When to return true or false to an object in Java?
It is consistent: for any non-null reference value x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, as long as the information used in the object’s equal-to-equal comparisons is not changed. For any non-null reference value x, x.equals(null) must return false.