# How do you write an algorithm for the area of a circle

## How do you use an algorithm to find the area of a circle?

**Answer**

- START.
- INTEGER AREA,RADIUS.
- PRINT “ENTER THE RADIUS OF CIRCLE – “
- AREA=3.14*RADIUS*RADIUS.
- PRINT “AREA OF CIRCLE = “
- PRINT AREA.
- EXIT.

## How can we write an algorithm?

…

**An Algorithm Development Process**

- Step 1: Obtain a description of the problem. This step is much more difficult than it appears. …
- Step 2: Analyze the problem. …
- Step 3: Develop a high-level algorithm. …
- Step 4: Refine the algorithm by adding more detail. …
- Step 5: Review the algorithm.

## What is the algorithm for circumference of a circle?

**Circumference = 2*pi*r**where r is the radius of circle and value of pi = 3.1415.

## How do you find the area of a circle in algorithm and flowchart?

## What is algorithm example?

**the recipe for baking a cake**, the method we use to solve a long division problem, the process of doing laundry, and the functionality of a search engine are all examples of an algorithm.

## How do you write a loop algorithm?

**Type1**: ‘for’ loop in programming

So, we start by initializing the loop variable to some value and checking whether the loop condition is true or not. If the loop condition is true, the code inside the loop body will execute. Then, we update the loop variable and move to the next iteration.

## How do you write a simple interest algorithm?

**The algorithm to calculate the simple interest and compound interest is as follows:**

- Step 1:Start.
- Step 2:Read Principal Amount, Rate and Time.
- Step 3:Calculate Interest using formula SI= ((amount*rate*time)/100)
- Step 4:Print Simple Interest.
- Step 5:Stop. // CPP program to find compound interest for. // given values.

## What is the algorithm of area of rectangle?

**multiplying the width and height of the rectangle**. Assign the area of the rectangle to the area variable. print the area of the rectangle.

## What is the algorithm to find the area of a triangle?

**ss-as-bs-c1/2Step**5 : Print Area.

## How do you write algorithms with two numbers?

**The algorithm to add two numbers.**

- Declare variable ( Two variable to store the number input by the user and one variable is used to store the output).
- Take the input of two numbers.
- Apply the formula for addition.
- Add two numbers.
- Store the result in a variable.
- Print the result.

## What is the algorithm for finding the area of a square?

**Answer**

- FIRST MOVE: START/
- SECOND MOVE: RECEIVE THE SQUARE SIDE/
- THIRD MOVE: FOR FINDING THE AREA OF SQUARE FIND THE SIDE OF THE SQUARE/
- FOURTH MOVE: SHOW AREA/SIXTH MOVE: STOP.

## How do you write an compound interest algorithm?

**1 Answer**

- Step 1: Start.
- Step 2: Read 3 number for p, n, r.
- Step 3: Calculate C.I = p × (1 + r/100)n – p.
- Step 4: Print “The compound Interest = C.l”
- Step 5: Stop.

## What is an algorithm write and explain an algorithm to find the sum of digits of a number?

Step 1: Get number by user. Step 2: Get the modulus/remainder of the number. Step 3: sum the remainder of the number. Step 4: **Divide the number by 10**.

## How do you write an algorithm and draw a flowchart?

## What is an algorithm write its features?

Each of its steps (or phases), and their inputs/outputs should be clear and must lead to only one meaning. **Input − An algorithm should have 0 or more well-defined inputs**. Output − An algorithm should have 1 or more well-defined outputs, and should match the desired output.

## How do you write the algorithm for finding the given number is both Armstrong and odd draw a flowchart for this problem and develop a pseudo code module?

## How do you write an algorithm for sum and N numbers?

Declare a variable n, i and sum as integer; Read number n ; for i upto n increment i by 1 and i=1 { sum=sum+i; } Print sum; Here in this Algorithm we declare 3 variables n for storing the number, i for running the for loop and sum for storing the sum. Read the number n.

## What is algorithm sum?

**numerical error**in the total obtained by adding a sequence of finite-precision floating-point numbers, compared to the obvious approach.

## What is an algorithm write an algorithm to find the largest of 3 numbers?

Algorithm to find greatest number of three given numbers Read the three integer values in num1, num2, and num3 (integer variables). Check if num1 is greater than num2. If true, then check if num1 is greater than num3. If true, then print ‘num1’ as the greatest number.

## How do you find the average of an algorithm?

**= Sum of all values / No.**

**of values in the**list.

## Is multiplication an algorithm?

**an algorithm (or method) to multiply two numbers**. Depending on the size of the numbers, different algorithms are used. Efficient multiplication algorithms have existed since the advent of the decimal system.

## What is an algorithm in 4th grade math?

**A finite set of steps for**.

**completing a procedure**, e.g., multi- digit operations (addition, subtraction, multiplication, division).