How can you improve the efficiency of a nested decision?
What will be an ideal response?
When you nest two decisions, you must choose which of the decisions to make first. Logically, either expression in an AND decision can be evaluated first.You often can improve your program's performance, however, by correctly choosing which of two selections to make first.?If you do know the probabilities of the conditions, or can make a reasonable guess, the general rule is: In an AND decision, first evaluate the condition that is less likely to be true. This eliminates as many instances of the second decision as possible, which speeds up processing time.
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1. If you need an array with more than one index, you can use a multidimensional array, which is actually an array of arrays. In the explanation, declare an array of doubles with 2 rows and 5 columns. 2. Indexed variables for an array are stored wherever the computer finds memory for the first indexed variable, then the next one is stored next to the first if there is space, and someplace else if not.
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A. register it B. activate it C. install iOS on it D. install iTunes on it
A(n) ______ can act as an electronic switch that opens or closes the circuits for electrical charges.
A. conductor B. operator C. transistor D. processor
_____ is an example of a Google filetype operator.?
A. ?pdf B. ?html C. ?text D. ?all of the above