Which of these characteristics of languages is common to all computer programs?
It uses symbolic storage address
Machine dependence
Uses instructions that seem like English
Uses mnemonics
Uses special codes
Correct answer is E
No explanation has been provided for this answer.
broadcasting
communication
information
messages
news
Correct answer is A
No explanation has been provided for this answer.
If P 1 and Q = 1, find the value of NOT(P and Q).
0
0 and 1
1
1 and 0
1 and 1
Correct answer is A
No explanation has been provided for this answer.
How do you find and load a file that has been saved? select ..... command.
close
file
new
open
save
Correct answer is D
No explanation has been provided for this answer.
What displays the content of the active cell in excel?
Formula bar
Name box
Range
Row headings
Task pane
Correct answer is A
No explanation has been provided for this answer.