CGS3767 FINAL EXAM STUDY GUIDE
100% ACCURATE
, What does the wget command do? - ANSWERIs a terminal mode command used to
download files thru the URL
As taught in this class, what new benefit the System.out.printf provide us? -
ANSWERAllows to easily align reports in columns
Why is terminal mode important in IT(Information Technology)? - ANSWERit allows us
to have full control of our computers
In Ubuntu, using terminal mode, create a folder named pgm1 - ANSWERmkdir pgm1
What is the largest decimal number in one nibble number is: - ANSWER15
In the following sequence of events, Using Linux terminal mode commands, Create a
directory named pgm4,Go into folder pgm4,Display all files and directories -
ANSWERmkdir pgm4, cd pgm4, ls
In our class program 2, if we display a chip number from the computer we used as an
example, what does it mean? - ANSWERThis chip is damaged and needs to be
replaced
In the following sequence of events,
What are the BASES for the following systems:
hexadecimal, binary, decimal - ANSWER16, 2, 10
What is a Virtual Machine (VM)? - ANSWERSoftware that can be installed in a Host
Computer, allowing us to install multiple Operating Systems, using the Host's hardware
In our class program 2, how many RAM chips where in the computer we used as an
example - ANSWER8
Name three Virtual Machines Software, as explained in class - ANSWERVMware,
Virtual Box, Parallels
What is a nibble number - ANSWERthe equivalent of one hexadecimal number
How many bits does a nibble contain - ANSWER4
Using shell, what does ../../../chmod 755* do? - ANSWERNo such file or directory
Using System.out.printf display the number 3767.01 so that the integer part displays
using 12 spaces and the decimal part displays using 4 spaces - ANSWERUsing
System.out.printf("%17.4f", 3767.01);
100% ACCURATE
, What does the wget command do? - ANSWERIs a terminal mode command used to
download files thru the URL
As taught in this class, what new benefit the System.out.printf provide us? -
ANSWERAllows to easily align reports in columns
Why is terminal mode important in IT(Information Technology)? - ANSWERit allows us
to have full control of our computers
In Ubuntu, using terminal mode, create a folder named pgm1 - ANSWERmkdir pgm1
What is the largest decimal number in one nibble number is: - ANSWER15
In the following sequence of events, Using Linux terminal mode commands, Create a
directory named pgm4,Go into folder pgm4,Display all files and directories -
ANSWERmkdir pgm4, cd pgm4, ls
In our class program 2, if we display a chip number from the computer we used as an
example, what does it mean? - ANSWERThis chip is damaged and needs to be
replaced
In the following sequence of events,
What are the BASES for the following systems:
hexadecimal, binary, decimal - ANSWER16, 2, 10
What is a Virtual Machine (VM)? - ANSWERSoftware that can be installed in a Host
Computer, allowing us to install multiple Operating Systems, using the Host's hardware
In our class program 2, how many RAM chips where in the computer we used as an
example - ANSWER8
Name three Virtual Machines Software, as explained in class - ANSWERVMware,
Virtual Box, Parallels
What is a nibble number - ANSWERthe equivalent of one hexadecimal number
How many bits does a nibble contain - ANSWER4
Using shell, what does ../../../chmod 755* do? - ANSWERNo such file or directory
Using System.out.printf display the number 3767.01 so that the integer part displays
using 12 spaces and the decimal part displays using 4 spaces - ANSWERUsing
System.out.printf("%17.4f", 3767.01);
