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Q1b.Briefly explain the following properties if flowcharts. i. Input/output ii. Finiteness iii. Definiteness iv. Efficiency v....

Q1b.Briefly explain the following properties if flowcharts. i. Input/output ii. Finiteness iii. Definiteness iv. Efficiency v. Generality 5 Marks

Q1c. Briefly outline the purpose five symbols used in flowcharts designing with respect to software design and modelling. 5 Marks

Solutions

Expert Solution

Input / Output : Every flowchart takes some input and processes the input and produce the Output.
Finiteness : Every process must contain finite number of steps.
Every problem can be solved in finite steps.
Definiteness: The steps must be specified without ambiguity(clear and precise)
Efficiency : The operations must be efficient to be carried Out.
Generality : The algorithm must produce correct result for various input set.

1.c.

parallelogram : Symbol used to specify input and Output
Rectangle : symbol to specify various arithmetic operations like computing addition,
subtraction , multiplication etc.
Rhombus or Diamond:This symbol is used to specify the conditon to take decision
Round end rectangle :To specify start and stop symbol.
Rectangle with double lines :To specify declaration of variables.

circle:To connect various parts of flowchart.

Arrow : to specify the flow of control of execution.

venereology answered 2 years ago
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