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Flowchart: Example 6: Write an algorithm and draw a
flowchart to check whether a given
Start number is even or odd.
Algorithm
Step 1: Start.
Read n Step 2: Read the number n.
Step 3: Check If n % 2 == 0, then
print "Number is Even."
i = 1 Else
fact = 1 print "Number is Odd."
Step 4: Stop.
Flowchart:
Is
No
i < = n? Start
Yes Read n
fact = fact*i
Print fact
Is
i = i + 1 n%2==0
Yes No
Stop
Print "Number is Print "Number is
Even." Odd."
Stop
A program is a set of instructions written in a language called a programming language.
An algorithm is a sequence of steps designed to solve a problem or complete a task.
Writing an algorithm is an essential step in problem-solving and programming because
it helps in planning and visualising the solution before it is implemented in code.
A flowchart is a type of diagram that visually represents an algorithm or process.
44 TrackGPT iPRO (V5.0)-VIII

