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CSIT121 Exam 2024 with Questions & 100% Solutions (Verified Answers)
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CSIT121 Exam 2024 with Questions & 100% Solutions (Verified Answers)
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CSIT121 Exam 2024 with Questions &100% Solutions (Verified Answers)
Naming Conventions for an Identifier: - ✔✔Names are made up of letters and
digits The first character must be a letter
C is case-sensitive, example 's' is not the same with 'S'.
The underscore symbol (_) is considered as a letter in
C. It is not recommended to be used, however, as the
first character in a name.
It should not be a reserved word/keyword in C.
a graphical representation of the solution in
computing a problem in a logical and step by step process. - ✔✔Flowchart
consists of geometric symbols that are
interconnected to provide a pictorial representation of
data processing. - ✔✔Flowchart
used to designate the beginning and end
of a program. - ✔✔Terminator Symbols
, represents an instruction to an input device. - ✔✔Input Symbol
used to represent a group of program
instructions that perform a processing function or activity
such as mathematical operations and logical comparisons. - ✔✔Processing Symbol
represents an instruction to an output
device. - ✔✔Output Symbol
denotes a point in the program where more
than one path can be taken or used to designate a decision
making process. - ✔✔Decision Symbol
used to show reading order or
sequence in which flowchart symbols are to be led. It shows
the direction of processing data flows. - ✔✔Flow Lines and Arrowheads
non processing symbol. It is used to
connect one part of the flowchart to another without
drawing flow lines. - ✔✔On-page Connector
designate an exit or entry to page when
a flowchart requires more than one page. - ✔✔Off-page Connector
commonly used for initialization of
counters or defining constants. - ✔✔Preparation Symbols
used a subroutine symbol. The inner
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