EGR 1400 Exam 1
Questions And Answers
100% Verified
1. In C#, you can simulate rolling two dice by selecting a random number
between 1 and 6 to represent each die roll and then adding them together to
get the dice total. Let,s say that we developed a program to do this and we rolled
the pair of dice 50 times and recorded the results of each roll on a sheet of paper.
Can we just select one random number between 2 and 12 and achieve the same
experimental results for the 50 rolls as rolling two die and adding them?
a. No, It's not possible to get the same experimental results with one random
number
b. Yes, using the same scaling as before
c. Yes, if the Visual C# code is written to scale the single random number
between 2 and 12
d. Yes, if the random number is selected using myRand.Next(2,13);: No, It's not
possible to get the same experimental results with one random number
2. What property of a Label control would you need to set to change the words
displayed in the Label on the form?
a. the Text property
mailto:https://www.stuvia.com/user/Wisdoms
, b. the Name property
c. the Captain property
d. the Word property
e. None of these: a. the Text property
3. Which of the following is the best name for a text box that will hold a person's
age within a Visual Studio .NET project, keeping in mind the recommended
naming conventions?
a. Form1
b. txtAge
c. txtText1
d. Age
e. None of the above: b. txtAge
mailto:https://www.stuvia.com/user/Wisdoms
Questions And Answers
100% Verified
1. In C#, you can simulate rolling two dice by selecting a random number
between 1 and 6 to represent each die roll and then adding them together to
get the dice total. Let,s say that we developed a program to do this and we rolled
the pair of dice 50 times and recorded the results of each roll on a sheet of paper.
Can we just select one random number between 2 and 12 and achieve the same
experimental results for the 50 rolls as rolling two die and adding them?
a. No, It's not possible to get the same experimental results with one random
number
b. Yes, using the same scaling as before
c. Yes, if the Visual C# code is written to scale the single random number
between 2 and 12
d. Yes, if the random number is selected using myRand.Next(2,13);: No, It's not
possible to get the same experimental results with one random number
2. What property of a Label control would you need to set to change the words
displayed in the Label on the form?
a. the Text property
mailto:https://www.stuvia.com/user/Wisdoms
, b. the Name property
c. the Captain property
d. the Word property
e. None of these: a. the Text property
3. Which of the following is the best name for a text box that will hold a person's
age within a Visual Studio .NET project, keeping in mind the recommended
naming conventions?
a. Form1
b. txtAge
c. txtText1
d. Age
e. None of the above: b. txtAge
mailto:https://www.stuvia.com/user/Wisdoms
