Computers and Technology, 26.09.2019 20:00 nmillsap11
Question 4 what is the output of following program: public class test { public static void main(string[] args) { a a = new a(); a. methodb(); } } class a { public a() { system. out. println("a's constructor is executed"); } public void methoda() { system. out. println("methoda is executed"); } public void methodab() { system. out. println("a's methodab is executed"); } } class b extends a { private int num = 0; public b() { super(); system. out. println("b's constructor is executed"); } public b (int n) { num = n; system. out. println("b's constructor is executed"); } public void methodb() { system. out. println("num is " + num); system. out. println("methodb is executed"); } public void methodab() { system. out. println("b's methodab is executed"); } }
Answers: 1
Computers and Technology, 23.06.2019 07:00
Why is investing in a mutual fund less risky than investing in a particular company's stock? a. mutual funds only invest in blue-chip stocks. b. investments in mutual funds are more liquid. c. mutual funds hold a diversified portfolio of stocks. d. investments in mutual funds offer a higher rate of return.
Answers: 2
Computers and Technology, 23.06.2019 09:00
Which best describes the role or restriction enzymes in the analysis of edna a. to break dna into fragments that vary in size so they can be sorted and analyzed b. to amplify small amounts of dna and generate large amounts of dna for analysis c. to purify samples of dna obtained from the environment so they can be analyzed d. to sort different sizes of dna fragments into a banding pattern that can be analyzed
Answers: 1
Computers and Technology, 23.06.2019 19:00
Whose task it is to ensure that the product flows logically from one step to another?
Answers: 3
Computers and Technology, 24.06.2019 09:30
Atype of researcher who uses computers to make sense of complex digital data
Answers: 1
Question 4 what is the output of following program: public class test { public static void main(str...
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