1.Design a program to display the following output using a single cout statement.

ITP 100

Homework #1

Fall 2020

Name:

1.Design a program to display the following output using a single cout statement.

  Subject      Marks

  Mathematics   90

  Computer     77

  Chemistry    69 

2. Design a program which accept principle, rate and time from user and print the simple interest. Formula to calculate simple interest i=(p*r*t)/100;

3. Design a program that takes length as input in feet and inches. The program should then convert the lengths in centimeters and display it on screen. Assume that the given lengths in feet and inches are integers.

Hint:

1. Get the length in feet and inches.

2. Convert the length into total inches.

3. Convert total inches into centimeters.

4. Output centimeters

4. Design a program to prompt the user to enter the cost price and selling price of an item to determine whether the seller has made profit or incurred loss. Also determine how much profit he made or loss he incurred.