Ankush's age is: ", AnkushAge ), Age = 20; "After the incident", I started to be more careful not to trip over things. print("Rahul is elder than Ankush" ) Lua has two statements for condition-controlled loops: the while loop and the repeat loop. When there are two conditions in an IF statement with the AND operator, does Lua read left to right and stop as soon as it reaches one false? Does ZnSO4 + H2 at high pressure reverses to Zn + H2SO4? They are very similar to conditional statements, but instead of executing the code if the condition is true and skipping it otherwise, they will keep running it while the condition is true, or until the condition is false. Excel IF function with multiple conditions - Ablebits.com Conditional statements are instructions that check whether an expression is true and execute a certain piece of code if it is. Difficulties with estimation of epsilon-delta limit proof. In lua, the logical operators and and or returns one of the operands as the result instead of a boolean result. This is because one side is evaluated before the other side, so in left-to-right order it ends up going from x < y < z to true < z which is an error, whereas in the explicit method, it goes from x < y AND y < z to true AND y < z to true AND true, to true. Not the answer you're looking for? You can probably already see how this would be helpful in creating 'if' statements with more complex conditions. assignment, control structures and procedure calls. The first number following the variable name and the equality symbol is the initialization. print("Actually I am: ", Age, "years old" ) For syntactic reasons, a return statement can only be written Why am I not getting my childs app requests Apple? Of all the else if statements, success of the first else if statements eliminates the need to test the other else if statements. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, How Intuit democratizes AI development across teams through reusability. It consists of the name of the variable the value should be stored in, an equal sign, and the value that should be stored in the variable: As demonstrated in the above code, the value of a variable can be accessed by putting the variable's name where the value should be accessed. sql server When its necessary to check @@trancount > 0 in try catch block? The default is "bt". print("Told you man! You can use an else statement to execute code if all if and elseif conditions fail. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. end Here's how to do a comparison for a range: Notice the and. Here, once the program runs, it checks the first block for decision making. name - the incident has nothing to do with me; can I use this this way? Learn how to use elseif in if statements to run alternative checks and code depending on certain conditions. This is mostly useful when compiling code to prevent people from getting the original source back.
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