Begin Keyword
The
begin
keyword starts a block. A block is the main
body of a program, library, procedure, function, or unit. A block can
enclose any number of statements and can be used anywhere a single
statement is required, such as the body of a conditional or loop
statement.
The begin
keyword works the same way in Delphi as
it does in standard Pascal. You can also write a block in assembly
language, using the asm
keyword instead of
begin
.