Lab Exercise: Algorithm & Flowchart for Temp Conversion, Circle Area & Perimeter, Simple I, Lab Reports of Physics

Algorithms and flowcharts to solve various mathematical problems, including converting temperature from celsius to fahrenheit, finding the area and perimeter of a circle, calculating simple interest, and comparing two or three numbers. Students can use these solutions as a reference for their programming assignments or projects.

Typology: Lab Reports

2020/2021

Uploaded on 11/01/2021

Tiel02
Tiel02 🇵🇭

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LABORATORY EXERCISE NO. 2: PROGRAM METHODOLOGIES
Practice.
1. Design an algorithm and flowchart to convert temperature from Celsius to Fahrenheit.
Algorithm
Flowchart
-Start
-Read Celcius (C)
-Compute Fahrenheit (F) as (Cx9/5)+32
-Write (Display) Fahrenheit
-Stop
2. Design an algorithm and flowchart to find the area and perimeter of a circle.
Algorithm
Flowchart
-Start
-Read radius (r)
-Set Pi (π)=3.14
-Compute Area (A)of a circle as π x r x r
-Compute Perimeter (P) of a circle as 2 x π x r
-Write (Display) Area and Perimeter
-Stop
Start
Read C
F = (Cx9/5) +32
Stop
Start
Read r
π=3.14
A= π x r x r
P=2 x π x r
Write A, P
Stop
pf3
pf4

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LABORATORY EXERCISE NO. 2: PROGRAM METHODOLOGIES

Practice.

  1. Design an algorithm and flowchart to convert temperature from Celsius to Fahrenheit. Algorithm Flowchart
  • Start
  • Read Celcius (C)
  • Compute Fahrenheit (F) as (Cx9/5)+
  • Write (Display) Fahrenheit
  • Stop
  1. Design an algorithm and flowchart to find the area and perimeter of a circle. Algorithm Flowchart
  • Start
  • Read radius (r)
  • Set Pi ( π)=3.
  • Compute Area (A)of a circle as π x r x r
  • Compute Perimeter (P) of a circle as 2 x π x r
  • Write (Display) Area and Perimeter
  • Stop Start Read C F = (Cx9/5) + Write F Stop Start Read r π=3. A= π x r x r P=2 x π x r Write A, P
  1. Design an algorithm and flowchart to find simple interest. Algorithm Flowchart
  • Start
  • Read Principal Amount (P), Rate of interest (r), and Time period (t)
  • Compute for Simple Interest (SI) as P x r x t
  • Write (Display) Simple Interest
  • Stop Start Read P, r, and t SI=P x r x t Write SI
  1. Design an algorithm and flowchart to find the largest of three numbers. Algorithm Flowchart Step 1:Start Step 2: Read A, B, and C Step 3: If A>B go to step 4,otherwise go to step 5 step 4:if A>C go to step 6,otherwise go to step 8 step 5:if B>C go to step 7,otherwise go to step 8 step 6:Write A then go to step 9 Step 7 :Write B then go to step 9 Step 8 : Write C then go to step 9 Step 9: Stop Start Read A, B, and C A>B? No Yes B>C? A>C? Yes Yes No No Write B Write A Write C