WebIn the above, the function checks for strings equal or not and returns either boolean or string. Similarly, New types created using type keyword syntax type StringAndBoolean = boolean string; function isEqual (str1: string, str2: string): StringAndBoolean { return str1 == str2 ? true : "Not Equal"; } How to declare function return void type? WebApr 7, 2024 · In the following example, the right-hand operand of the & operator is a method call, which is performed regardless of the value of the left-hand operand: bool SecondOperand() { Console.WriteLine("Second operand is evaluated."); return true; } bool a = false & SecondOperand(); Console.WriteLine(a); // Output: // Second operand is …
Functions Kotlin Documentation
WebThe advance (to:) method returns a Boolean value to indicate whether or not it was actually able to set currentLevel. Because it’s not necessarily a mistake for code that calls the advance (to:) method to ignore the return value, this function is marked with the @discardableResult attribute. WebThe booleanValue () method of Java Boolean class returns the primitive Boolean value of this Boolean object. Syntax: public Boolean booleanValue () Parameters: NA Return … insurance for inca trail
C++ Booleans - W3School
WebThe return type is bool, which means that every return statement has to provide a bool expression. The code itself is straightforward, although it is a bit longer than it needs to be. Remember that the expression ‘’x >= 0 && x < 10’’ has type bool, so there is nothing wrong with returning it directly, and avoiding the if statement altogether: WebApr 11, 2024 · Explicitly declaring the return type is optional when this can be inferred by the compiler: fun double(x: Int) = x * 2 Explicit return types Functions with block body must always specify return types explicitly, unless it's intended for them to return Unit, in which case specifying the return type is optional. WebApr 5, 2024 · The typeof operator returns a string indicating the type of the operand's value. Try it Syntax typeof operand Parameters operand An expression representing the object or primitive whose type is to be returned. Description The following table summarizes the possible return values of typeof. insurance for individuals health