# Quick Answer: When Would You Use An IF ELSE Statement Over An If Statement?

## What is the purpose of if/then else statement?

The if-then-else statement provides a secondary path of execution when an “if” clause evaluates to false ..

## What is an example of an IF THEN statement?

Here are some examples of conditional statements: Statement 1: If you work overtime, then you’ll be paid time-and-a-half. Statement 2: I’ll wash the car if the weather is nice. Statement 3: If 2 divides evenly into \begin{align*}x\end{align*}, then \begin{align*}x\end{align*} is an even number.

## What is if/then logic?

Hypotheses followed by a conclusion is called an If-then statement or a conditional statement. This is noted as. p→q. This is read – if p then q. A conditional statement is false if hypothesis is true and the conclusion is false.

## When should an IF ELSE statement be used?

In JavaScript we have the following conditional statements: Use if to specify a block of code to be executed, if a specified condition is true. Use else to specify a block of code to be executed, if the same condition is false. Use else if to specify a new condition to test, if the first condition is false.

## Can you have multiple conditions in an if statement?

You can have two conditions if you use the double bars( || ). They mean “Or”. That means only ONE of your conditions has to be true for the loop to execute. If you want all of conditions to be true use && .

## Does an if statement need an else ‘?

An if statement looks at any and every thing in the parentheses and if true, executes block of code that follows. If you require code to run only when the statement returns true (and do nothing else if false) then an else statement is not needed.

## What is an example of a conditional statement?

Example. Conditional Statement: “If today is Wednesday, then yesterday was Tuesday.” Hypothesis: “If today is Wednesday” so our conclusion must follow “Then yesterday was Tuesday.” So the converse is found by rearranging the hypothesis and conclusion, as Math Planet accurately states.

## Do you need a comma in an IF THEN sentence?

“If, then” statements require commas to separate the two clauses that result. If I use correct punctuation, then I will include commas where necessary. If Hillary Clinton wins the election in 2008, then she will become the first female president. Even when the statement drops the word then, a comma must be used.

## What are the 3 arguments of the IF function?

There are 3 parts (arguments) to the IF function:TEST something, such as the value in a cell.Specify what should happen if the test result is TRUE.Specify what should happen if the test result is FALSE.

## Can you have 3 IF statements in Excel?

It is possible to nest multiple IF functions within one Excel formula. You can nest up to 7 IF functions to create a complex IF THEN ELSE statement. TIP: If you have Excel 2016, try the new IFS function instead of nesting multiple IF functions.

## Can you have two if statements in python?

Test multiple conditions with a single Python if statement To test multiple conditions in an if or elif clause we use so-called logical operators. … The and operator returns True when both its left and right condition are True too. When one or both conditions are False , the outcome that and makes is False too.