Computers and Technology, 24.08.2019 04:30 SunsetPrincess
Determine whether each of these functions f: z times z rightarrow z is one-to-one, on-to, one-to-one correspondence, respectively. a) f (n) = n - 1 b) f (n) = n^2 + 1 c) f (n) = n^3 d) f (n) = [n/2]
Answers: 3
Computers and Technology, 22.06.2019 15:30, DestinyK8033
Why would a programmer use the logical operator and in an if statement? a: when an action is to be taken that requires both conditions to be falseb: when an action is to be taken that requires both conditions to be truec: when an action is to be taken that requires the first condition to be falsed: when an action is to be taken that requires the second condition to be truei took the test and the answer is b.
Answers: 3
Computers and Technology, 22.06.2019 20:10, ianmartin6080
Assume that minutes is an int variable whose value is 0 or positive. write an expression whose value is "undercooked" or "soft-boiled" or "medium-boiled" or "hard-boiled" or "overcooked" based on the value of minutes. in particular: if the value of minutes is less than 2 the expression's value is "undercooked"; 2-4 would be a "soft-boiled", 5-7 would be "medium-boiled", 8-11 would be "hard-boiled" and 12 or more would be a "overcooked".
Answers: 1
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