# How do you use an if-then statement?

## How do you use an if-then statement?

Hypotheses followed by a conclusion is called an If-then statement or a conditional statement. This is read – if p then q. A conditional statement is false if hypothesis is true and the conclusion is false. The example above would be false if it said “if you get good grades then you will not get into a good college”.

## How do I combine if and/or in Excel?

When you combine each one of them with an IF statement, they read like this:

1. AND – =IF(AND(Something is True, Something else is True), Value if True, Value if False)
2. OR – =IF(OR(Something is True, Something else is True), Value if True, Value if False)
3. NOT – =IF(NOT(Something is True), Value if True, Value if 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.

### What is the first part of an IF THEN statement?

The hypothesis
The hypothesis is the first, or “if,” part of a conditional statement. The conclusion is the second, or “then,” part of a conditional statement.

### What is the purpose of the If Then Else statement *?

The if-then-else statement provides a secondary path of execution when an “if” clause evaluates to false . You could use an if-then-else statement in the applyBrakes method to take some action if the brakes are applied when the bicycle is not in motion.

When should the IF THEN statement be used for selection?

Use two if statements if both if statement conditions could be true at the same time. In this example, both conditions can be true. You can pass and do great at the same time. Use an if/else statement if the two conditions are mutually exclusive meaning if one condition is true the other condition must be false.

#### How if/then else is executed?

In an if…else statement, if the code in the parenthesis of the if statement is true, the code inside its brackets is executed. But if the statement inside the parenthesis is false, all the code within the else statement’s brackets is executed instead. Output: Statement is False!

#### What is the basic difference between if/then and if/then else block?

In if, the statements inside the if block will execute, if the condition is true and the control is passed to the next statement after the if block. In the if else, if the condition is true, the statements inside the if block will execute and if the condition is false the statements in the if else block will execute.

What do you mean by if/then else statement?

A high-level programming language statement that compares two or more sets of data and tests the results. If the results are true, the THEN instructions are taken; if not, the ELSE instructions are taken.

## What is the first part of an IF-THEN statement?

A conditional statement (also called an if-then statement) is a statement with a hypothesis followed by a conclusion. The hypothesis is the first, or “if,” part of a conditional statement. The conclusion is the second, or “then,” part of a conditional statement. The conclusion is the result of a hypothesis.

## What is difference between if/then and if/then else statement example?

The difference is that IF… THEN shows a condition and asks the web to do a particular action if the condition is present. The IF… THEN….ELSE statement shows a condition and asks the web to do a particular action BUT if that condition is not present then by writing ELSE it tells the web to do something else.

What is the first part of an if-then statement?