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Declaring Constants ................................................................................ 21
Operators ............................................................................... 23
Arithmetic Operators ................................................................................ 23
Relational Operators ................................................................................ 24
Boolean Operators ................................................................................... 26
Bit Operators ............................................................................................ 27
................................................................................................................. 29
Operators Precedence in Pascal ............................................................. 29
Decision Making ..................................................................... 31
Syntax: ..................................................................................................... 34
Flow Diagram: .......................................................................................... 34
Example: .................................................................................................. 35
The if-then-else if-then-else Statement .................................................... 35
Syntax: ..................................................................................................... 35
Syntax: ..................................................................................................... 37
Example: .................................................................................................. 37
Syntax: ..................................................................................................... 38
Flow Diagram: .......................................................................................... 39
Example: .................................................................................................. 40
Syntax: ..................................................................................................... 40
Flow Diagram: .......................................................................................... 41
Example: .................................................................................................. 41
Syntax: ..................................................................................................... 42
Example: .................................................................................................. 42
Loops ..................................................................................... 43
while-do loop ............................................................................................ 44
Syntax: ..................................................................................................... 44
Flow Diagram: .......................................................................................... 45
Example: .................................................................................................. 45
For-do LOOP ........................................................................................... 46
Syntax: ..................................................................................................... 46
Example: .................................................................................................. 47
................................................................................................................. 47
Repeat-Until Loop .................................................................................... 48
Syntax: ..................................................................................................... 48
For example, ......................................................................................... 48
................................................................................................................. 48
Flow Diagram: .......................................................................................... 48
Example: .................................................................................................. 49
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