Assuming that x and y are equal to 3 and 2, respectively, after the statement x -= y executes, the values of x and y will be:
a. x: 5; y: 3
b. x: 3; y: -1
c. x: 3; y: 5
d. x: 1; y: 2
d. x: 1; y: 2
Computer Science & Information Technology
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Computer Science & Information Technology
The proportion of oil to vinegar in a salad dressing is 3:1. How much oil should be mixed with 2 ounces of vinegar?
Let x = amount of oil in oz. x / 2 = 3 / 1 x = 6 oz.
Computer Science & Information Technology
Which of the following can be used preceding a command to prevent a process from terminating when the parent process terminates?
A. bg B. runat C. & D. nohup
Computer Science & Information Technology
ARM’s literature often describes its assembly language instruction syntax in BNF notation. Suppose an instruction is described in BNF as having the syntax:
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Computer Science & Information Technology