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WorksheetsUnderstanding the Problem: Input, Process, Output (IPO) Sequence
Total questions: 27
Worksheet time: 1hrs 21mins
A program needs to calculate the area of a rectangle. The user provides the length and width of the rectangle, and the program displays the area.
What is the INPUT?
A program needs to calculate the area of a rectangle. The user provides the length and width of the rectangle, and the program displays the area.
What is the PROCESS?
A program needs to calculate the area of a rectangle. The user provides the length and width of the rectangle, and the program displays the area.
What is the OUTPUT?
A program converts temperature from Celsius to Fahrenheit. The user enters a temperature in Celsius, the program converts it using the formula F = (C × 9/5) + 32, and then displays the temperature in Fahrenheit.
What is the INPUT?
A program converts temperature from Celsius to Fahrenheit. The user enters a temperature in Celsius, the program converts it using the formula F = (C × 9/5) + 32, and then displays the temperature in Fahrenheit.
What is the PROCESS?
A program converts temperature from Celsius to Fahrenheit. The user enters a temperature in Celsius, the program converts it using the formula F = (C × 9/5) + 32, and then displays the temperature in Fahrenheit.
What is the OUTPUT?
A shopping program calculates the final price of an item after a discount. The user enters the original price and the discount percentage. The program calculates the discount amount, subtracts it from the original price, and shows the final price.
What is the INPUT?
A shopping program calculates the final price of an item after a discount. The user enters the original price and the discount percentage. The program calculates the discount amount, subtracts it from the original price, and shows the final price.
What is the PROCESS?
A shopping program calculates the final price of an item after a discount. The user enters the original price and the discount percentage. The program calculates the discount amount, subtracts it from the original price, and shows the final price.
What is the OUTPUT?
A program calculates a student's average grade. The user enters three test scores. The program adds all three scores together and divides by 3 to find the average, then displays the average grade.
What is the INPUT?
A program calculates a student's average grade. The user enters three test scores. The program adds all three scores together and divides by 3 to find the average, then displays the average grade.
What is the PROCESS?
A program calculates a student's average grade. The user enters three test scores. The program adds all three scores together and divides by 3 to find the average, then displays the average grade.
What is the OUTPUT?
A program determines how old someone is in years. The user enters their birth year and the current year. The program subtracts the birth year from the current year and displays the person's age.
What is the INPUT?
A program determines how old someone is in years. The user enters their birth year and the current year. The program subtracts the birth year from the current year and displays the person's age.
What is the PROCESS?
A program determines how old someone is in years. The user enters their birth year and the current year. The program subtracts the birth year from the current year and displays the person's age.
What is the OUTPUT?
A program calculates the area of a circle. The user provides the radius of the circle. The program uses the formula Area = π × radius² (where π = 3.14159) to calculate the area, and then displays the result.
What is the OUTPUT?
A program calculates the area of a circle. The user provides the radius of the circle. The program uses the formula Area = π × radius² (where π = 3.14159) to calculate the area, and then displays the result.
What is the INPUT?
A program calculates the area of a circle. The user provides the radius of the circle. The program uses the formula Area = π × radius² (where π = 3.14159) to calculate the area, and then displays the result.
What is the PROCESS?
A program calculates the total cost of a shopping trip including tax. The user enters the price of three different items and the tax rate (as a percentage). The program adds all three item prices together to get the subtotal, calculates the tax amount by multiplying the subtotal by the tax rate, adds the tax to the subtotal to get the final total, and displays the total cost.
What is the INPUT?
A program calculates the total cost of a shopping trip including tax. The user enters the price of three different items and the tax rate (as a percentage). The program adds all three item prices together to get the subtotal, calculates the tax amount by multiplying the subtotal by the tax rate, adds the tax to the subtotal to get the final total, and displays the total cost.
What is the PROCESS?
A program calculates the total cost of a shopping trip including tax. The user enters the price of three different items and the tax rate (as a percentage). The program adds all three item prices together to get the subtotal, calculates the tax amount by multiplying the subtotal by the tax rate, adds the tax to the subtotal to get the final total, and displays the total cost.
What is the OUTPUT?
A program calculates how far a car has traveled. The user enters the car's speed in kilometers per hour and the time traveled in hours. The program calculates the distance using the formula Distance = Speed × Time, converts the distance from kilometers to meters by multiplying by 1000, and displays both the distance in kilometers and the distance in meters.
What is the INPUT?
A program calculates how far a car has traveled. The user enters the car's speed in kilometers per hour and the time traveled in hours. The program calculates the distance using the formula Distance = Speed × Time, converts the distance from kilometers to meters by multiplying by 1000, and displays both the distance in kilometers and the distance in meters.
What is the PROCESS?
A program calculates how far a car has traveled. The user enters the car's speed in kilometers per hour and the time traveled in hours. The program calculates the distance using the formula Distance = Speed × Time, converts the distance from kilometers to meters by multiplying by 1000, and displays both the distance in kilometers and the distance in meters.
What is the OUTPUT?
A program calculates a person's Body Mass Index. The user enters their weight in kilograms and height in meters. The program calculates the BMI using the formula BMI = weight ÷ (height × height), rounds the result to two decimal places, and displays the BMI value.
What is the INPUT?
A program calculates a person's Body Mass Index. The user enters their weight in kilograms and height in meters. The program calculates the BMI using the formula BMI = weight ÷ (height × height), rounds the result to two decimal places, and displays the BMI value.
What is the PROCESS?
A program calculates a person's Body Mass Index. The user enters their weight in kilograms and height in meters. The program calculates the BMI using the formula BMI = weight ÷ (height × height), rounds the result to two decimal places, and displays the BMI value.
What is the OUTPUT?
