COSC 111 Spring 2020 HW1

1. Write a program that converts Celsius temperature to Fahrenheit temperature. The program should ask the user to enter the temperature in Celsius. Then your program will calculate the value and display the Fahrenheit temperature. Use the formula below

2. A car's miles-per-gallon is calculated with the formula

MPG = Total miles driven / Gallons of gas used

Now ask the user to enter the total miles he/she drove and the number of gallons of gas was used to cover the distance and compute per gallon distance the can cover.

3. Write algorithm, pseudocode and draw flowcharts for age distribution problem. The program should display a message indicating whether the person is an infant, a child, a teenager or an adult. The following are the guidelines.

• If a person is 1 year old or less, an infant
• If a person older than 1 but younger than 13, a child
• If a person at least 13 years old, but less than 20, a teenager
• If a person is at least 20 years old, then an adult

4. Ask a user for height in inches and weight in the pound, then calculate body mass index (BMI),

BMI = weight X 703/height²

Then write a program to classify BMI,

• If BMI is 18.4 and below, "Underweight"
• BMI in between 18.5 - 24.9, "Optimal"
• BMI in between 25.0 - 29.9, "Overweight"
• BMI above 30.0, "Obese"