C# Answers

For this solution, you are required to make use of a switch statement. Write a program that reads in a month of the year as a number (eg 1 for January, 4 for April) and then displays the number of days in that month. Once you have planned the basic solution, take note that leap years has an impact. However, the only impact it has is when a user has specified the value for February – you should then ask the user for the year of interest. You do not need to write specialised functionality to determine whether a year was a leap year, as C# has a build-in method which can be used. In short summary: The DateTime.IsLeapYear() method in C# can be used to check whether the specified year is a leap year.

The Saffir-Simpson Hurricane Scale classifies hurricanes into five categories numbered 1 to 5.

Write a program that outputs a hurricane’s category based on the user’s input of the wind speed.

You may assume that wind speeds will be provided as integer values.

The categories are as follows:

252 km/h or higher-- 5

209 – 251 km/h --4

178 – 208 km/h --3

154 – 177 km/h-- 2

119 – 153 km/h --1

Any storm with winds of less than 119 km/h is not a hurricane

Write a program that asks a user for an IQ score. If the score is a number less than 0 or greater

than 200, issue an error message. Otherwise issue a message according to the following values:

Under 100 Below average

100 Average

Above 100 Above average

Write a function solution that given an integer n and an integer k, returns the maximum possible three-digit value that can be obtained by performing at most K increases by 1 of any digit in N

 Create a class called Employee that includes three pieces of information as data members, a name (type string), ID (type integer) and a monthly salary (type integer). Employee class should have a constructor that initializes the three data members. And employee class should have a destructor which shows message when object of the class is destroyed from the memory. Provide a “setData” and a “getData” function for each data member. If the monthly salary is not positive, set it to -1.

Write a test program that demonstrates class Employee’s functionalities. Create two Employee objects and display each object’s yearly salary after deducting 4% tax.

Note...Its C# Question

(a) Ask the user to enter 5 integer values between 1 and 50. Create a simple bar graph using the character of your choice.

Hint: You may want to try to use a loop within a loop (a nested loop). Don't forget to indent properly! (2A)

For example: If the user were to enter 3, 1, 6, 2, 5, the output might look like:

***

*

******

**

*****

Extension:

(d) [challenge] Make the bar graph horizontal (2T)

Write a program in C# to get the largest element of an array using a function.

Test Data:

Input the number of elements to be stored in the array: 5

Input 5 elements in the array:

element - 0: 1

element - 1: 2

element - 2: 3

element - 3: 4

element - 4: 5

Expected Output:

The largest element in the array is: 5