In this article Algorithm example we give the different examples of algorithm such as Prime number algorithm, Area of circle algorithm, Factorial algorithm etc.
Algorithm Example:
Q1. Write an algorithm to display addition of two numbers.
Step 1: Start
Step 2: Declare variables num1, num2 and sum.
Step 3: Read values num1 and num2.
Step 4: Add num1 and num2 and assign the result to sum.
Step 5: Display sum
Step 6: Stop
Algorithm Example:
Algorithm 1: Find the area of rectangle
Step 1: Start
Step 2: Declare variables l, b and area.
Step 3: Read values l and b.
Step 4: Product l and b and assign the result to area.
area<- l * b
Step 5: Display area.
Step 6: Stop.
Algorithm 2: Find the area of circle
Step 1: Start
Step 2: Declare variables r and area.
Step 3: Read value r.
Step 4: Calculate r into r into 3.142 and assign the result to area.
area<- r * r * 3.142
Step 5: Display area.
Step 6: Stop.
Algorithm 3: Find the Volume of Cube
Step 1: Start
Step 2: Declare variables s and volume.
Step 3: Read value s.
Step 4: Calculate s into s into s and assign the result to volume.
volume<- s * s * s
Step 5: Display volume.
Step 6: Stop.
Algorithm 4: Write an algorithm to swap two numbers using the third variable
Step 1: Start
Step 2: Declare variables a, b and t.
Step 3: Read value a and b.
Step 4: Display values a and b (Before Swap)
Step 5: t = a
Step 6: a = b
Step 7: b = t
Step 8: Display values a and b (After Swap)
Step 9: Stop.
Algorithm 5:
Calculate simple interest.
Step 1: Start
Step 2: Declare variables p, r, y and SI.
Step 3: Read value p, r and y.
Step 4: Calculate p into r into y divided by 100 and assign the result into SI
Step 5: Display SI
Step 6: Stop.
Algorithm 6: Find the largest number among two numbers
Step 1: Start
Step 2: Declare variables a and b.
Step 3: Read values a and b.
Step 4: If a > b
Display a is the largest number and goto step 5.
Else If b > a Display b is the largest number.
Else Display both are equal numbers.
Step 5: Stop
Algorithm 7: Find the largest number among three numbers
Step 1: Start
Step 2: Declare variables a, b and c.
Step 3: Read values a, b and c.
Step 4: If a > b , If a > c
Display a is the largest number.
Else If b > c Display b is the largest number.
Else Display c is the greatest number.
Step 5: Stop
Algorithm 8: What is the algorithm for even or odd number?
Step 1: Start
Step 2: Declare variables a.
Step 3: Read values a.
Step 4: If a % 2 = 0 then
Display a is the even number.
Else Display a is the odd number.
Step 5: Stop
Algorithm 9:
To display factorial of given number
Step 1: Start
Step 2: Declare variables a and fact.
Step 3: Initialize value fact=1
Step 4: If a greater than 0 then a=4 , 3 , 2 , 1 , 0
assign fact= fact into a fact=4 , 12 , 24 , 24
Step 5: assign a= a-1 and goto step 4 a= 3 , 2 , 1 , 0
Step 6: display value of fact
Step 7: Stop
Some More:
POP- Introduction to Programming Using ‘C’
OOP – Object Oriented Programming
DBMS – Database Management System
RDBMS – Relational Database Management System
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