pascal else if

Pascal Language and "else if" Statements

In Pascal, the "else if" statement is not used. Instead, Pascal uses the "else" statement followed by another "if" statement. This construct is known as a nested if statement. Here's an example:

if condition1 then
   // code to execute if condition1 is true
else if condition2 then
   // code to execute if condition2 is true
else if condition3 then
   // code to execute if condition3 is true
else
   // code to execute if none of the conditions are true

In this example, the code will check each condition in order. If any of the conditions are true, the corresponding code block will be executed. If none of the conditions are true, the code block after the "else" statement will be executed.

Please note that Pascal is a case-insensitive language, so the keywords "if" and "else" can be written in any case (e.g., "IF", "Else", etc.) [[SOURCE 1]].