click below
click below
Normal Size Small Size show me how
cpca rt-1
Question | Answer |
---|---|
Using the Figure 7.01 K, what is the value of dblResult after execution when 4 is entered into txtNum and 2.9 is entered into txtNum2? | 7 |
In Figure 5.04 U, if the Button1 is repeatedly clicked, how often will MessageBox.Show display the string, a 1 or 2 ? | Never |
Which code segment would return the position number of the letter "m" in the string strName? | strName.IndexOf("m") |
The Stepped Reckoner was never mass produced because: | they frequently jammed or malfunctioned causing reliability of data issues |
In Figure 7.01 G, what is the value of dblAnswer in btnAverage after the code executes? | 0 |
How would a programming language composed of hexadecimal numbers that will only run on an IBM computer be classified? | low level |
How would a programming language composed of hexadecimal numbers that will only run on an IBM computer be classified? | Low Level |
In Figure 5.02 Q, if the user enters 5 into the TextBox1, the MessageBox will display | 10 |
How would a programming language composed of hexadecimal numbers that will only run on an IBM computer be classified? | Low Level |
Which statement would be best to read input in from an InputBox into the numeric variable? | dblNumerator = Convert.ToDouble(InputBox("Enter a numerator", "Numerator")) |
Which one of the choices below is NOT a Basic Control Structure? | Pseudocode Control Structures |
What are the variables called that are shown in the procedure header for a SUB procedure? | Parameters |
The Figure 5.01 M has a block of code, determine the value of intJ displayed in the MessageBox. | 50 |
To determine the level of the computer language, compare the language used to the: | abstractions the language contains from machine code of 0s and 1s |