a- Write a program to accomplish each of the following: 1. Display "Welcome" 2. Display the sum of 2 and 5 3. Display the sum of two numbers entered by the user

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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in c++

a- Write a program to accomplish each of the following:
1. Display "Welcome"
2. Display the sum of 2 and 5
3. Display the sum of two numbers entered by the user
4. Determine and display whether the first number is a multiple of
the second number entered by the user
5. Display the sum and the average of two numbers entered by the
user
6. Display the area of the rectangle after reading its width and length
from the user (width*length)
7. Display the area of the circle after reading its radius from the user
(3.14*r*r)
8. Read user age in years and convert it into months, weeks, days,
hours, minutes, and seconds
9. Read the student degree and display if he Pass or Fail (Pass>=50,
Fail<50)
10.Display sum ,average, product,smallest and largest of three
numbers entered by the user
11.Read the student degree and display if he Pass or Fail (Pass>=50,
Fail<50) and make the program display an error message when the
user enter a negative value (if degree<0)
12. Read the student degree and display his grade (A>=90, B>=80,
C>=65, D>=50, F<50)
Transcribed Image Text:a- Write a program to accomplish each of the following: 1. Display "Welcome" 2. Display the sum of 2 and 5 3. Display the sum of two numbers entered by the user 4. Determine and display whether the first number is a multiple of the second number entered by the user 5. Display the sum and the average of two numbers entered by the user 6. Display the area of the rectangle after reading its width and length from the user (width*length) 7. Display the area of the circle after reading its radius from the user (3.14*r*r) 8. Read user age in years and convert it into months, weeks, days, hours, minutes, and seconds 9. Read the student degree and display if he Pass or Fail (Pass>=50, Fail<50) 10.Display sum ,average, product,smallest and largest of three numbers entered by the user 11.Read the student degree and display if he Pass or Fail (Pass>=50, Fail<50) and make the program display an error message when the user enter a negative value (if degree<0) 12. Read the student degree and display his grade (A>=90, B>=80, C>=65, D>=50, F<50)
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