C# Answers

Create a program that will prompt an end user to input 5 float-type values, then calculate the mean, the variance and the standard deviation. I am so lost, need any help avaiable.

Create a file that contains your favorite movie quote. Use a text editor such as Notepad and save the file as Quote.txt. copy the file contents and paste them into a word-processing program such as word. Save the file as Quote.doc. write an application that displays the sizes of the two files as well as the ratio of their sizes to each other. Use FileInfo object.

hi i have a question on my homework

i have homework for my programming course and im using the book C# visual studio 2010 text book

and my prof has assigned a question for us to do , and Im having trouble coding the work.

so heres the question. pg 335 question 7.

Running on a particular treadmill, you burn 3.9 calories per minute. create an application that uses the loop to display the number of calories burned after 10,15,20,25,30 minutes. display the output in a LISTBOX control.

please help me out here thanks.

analyze the process of making a call by using a pay phone. identify the objects involved and the behaviour of these objects. also, identify the messages passed between the objects for interacting with eact other.

Define a class vector to hold 3 integer values. Include operator methods such that we shall be able to perform these operations on the vector object V1, V2 & V3.
1)V3=V1+V2;
2)V3=5*V1;
3)V3=V2*5;
4)int m= V1*V2

Define a class called MyString with these features:
1) An overloaded binary + operator that concatenates two MyString objects & create a third object.
2) An overloaded comparison == operator to comapre two strings.
3) An overloaded unary - (minus) operator that returns true if the string object is empty otherwise false.

write a prg that accepts 2 strings from the user. Also write code to print positions of all occurrences of the second string in the fisrt string using regular experssion.

write a prg to create a jagged arrays as follows:
3 4 2 9 0
2 5
1 6 8

also write code to print the above jagged arrays in reverse order as follows:
0 9 2 4 3
5 2
8 6 1