Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
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Chapter 2, Problem 1E
What is the numeric value of each of the following expressions, as evaluated by the C# programming language?
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Zodiac Sign Identifier - Ask the user's birth month and birth day and return the corresponding Zodiac Sign he/she belongs: Evaluate the user's birth month and day by checking the following: If born from,
Mar 21 to Apr 19 - Aries
Apr 20 to May 20 - Taurus
May 21 to Jun 20 - Gemini
Jun 21 to Jul 22 - Cancer
Jul 23 to Aug 22 - Leo
Aug 23 to Sep 22 - Virgo
Sep 23 to Oct 22 - Libra
Oct 23 to Nov 21 - Scorpio
Nov 22 to Dec 21 - Sagittarius
Dec 22 to Jan 19 - Capricorn
Jan 20 to Feb 18 - Aquarius
Feb 19 to Mar 20 - Pisces
Example:
What is your month of birth? 1 - January (31 days) 2 - February (27 days, if Leap Year 28 days) 3 - March (31 days) 4 - April (30 days) 5 - May (31 days) 6 - June (30 days) 7 - July (31 days) 8 - August (31 days) 9 - September (30 days) 10 - October (31 days) 11 - November (30 days) 12 - December (31 days)
Please enter your birth month: 8
Please enter day of your birth: 16
Please enter your year of birth: 1997
Your birthday is every…
The C language standard (C99 standard) specifies the minimum field width of each variable type. The actual size of a variable type varies by implementations. Find out the minimum size of the following variable types in terms of bytes.
char
short
signed short int
int
long
unsigned long int
long long
unsigned long long
float
double
Note: Some data types above are the same type but with different names.
Scenario:USING C#
You are tasked with writing a program to process students’end of semester marks. For each student you must enter into your program the student’s id number (an integer), followed by their mark (an integer out of 100) in 4 courses. A student number of 0 indicates the end of the data. A student moves on to the next semester if the average of their 4 courses is at least 60 (greater than or equal to 60).
Write a program to read the data and print, for each student:
The student number, the marks obtained in each course, final mark of the student (average of all the marks), their final grade (A,B,C,D or F) and whether or not they move on to the next semester.
In addition, after all data entry is completed, print
The number of students who move on to the next semester and the number who do not.
The student with the highest final mark (ignore the possibility of a tie).
Grades are calculated as follows:
A = 70 and over, B = 60 (inclusive) -70, C = 50(inclusive)-60…
Chapter 2 Solutions
Microsoft Visual C#
Ch. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Assume that you have two variables declared as int...Ch. 2 - Assume that you have a variable declared as...Ch. 2 - Assume that you have a variable declared as int...Ch. 2 - Assume that you have a variable declared as int...Ch. 2 - Prob. 8RQCh. 2 - Assume that you have a variable declared as int...Ch. 2 - Assume that you have a variable declared as int...
Ch. 2 - Prob. 11RQCh. 2 - Which of the following is not a C# comparison...Ch. 2 - Prob. 13RQCh. 2 - Which of the following C# types cannot contain...Ch. 2 - Assume that you have declared a variable as double...Ch. 2 - Assume that you have declared a variable as double...Ch. 2 - When you perform arithmetic operations with...Ch. 2 - Prob. 18RQCh. 2 - Prob. 19RQCh. 2 - Which of the following compares two string...Ch. 2 - What is the numeric value of each of the following...Ch. 2 - What is the value of each of the following Boolean...Ch. 2 - Choose the best data type for each of the...Ch. 2 - In this chapter, you learned that although a...Ch. 2 - Write a C# program named InchesTOCentmeters that...Ch. 2 - Prob. 6ECh. 2 - Write a C# program named ProjectedRaises that...Ch. 2 - Convert the ProjectedRaises class to an...Ch. 2 - Malcolm Movers charges a base rate of $200 per...Ch. 2 - Prob. 10ECh. 2 - Write a program named Eggs that declares four...Ch. 2 - Modify the Eggs program to create a new one named...Ch. 2 - Write a program named MakeChange that calculates...Ch. 2 - Write a program named Testslnteractive that...Ch. 2 - Write a program named FahrenheitToCelsius that...Ch. 2 - Prob. 16ECh. 2 - Prob. 17ECh. 2 - Pig Latin is a nonsense language. To create a word...Ch. 2 - Each of the following files in the Chapter.02...Ch. 2 - In Chapter 1, you created two programs to display...Ch. 2 - Prob. 2CP
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