Free Pascal - Equal to: =

Equal to operator is a logical operator that is used to compare two numbers.

=

par1 = par2

Used keywords: =

Result - Logical value Returns a true, if the first number is Equal to the second, otherwise false.

Note: It works over all types of numbers.

Equal to the possible of use:

a := 4 = 2;         // a = false
b := c = f(5);
if  x = 5 then
   dec(y);

Even one example in what situations we can use the operation Equal to:

x = y + 3
2 = f(2.28)
(j - 8) = 5.123

Other pieces of example codes:

if i=10 then
     break
   else 
   begin
     dec(i)
   end

if i=16 then
 begin
    continue
 end;

if i=5 then
    break;

x = 6

( i = 0)

You can find it in the following collections: relational operators

Equal to in another programming language:

Differences to: