Home / Expert Answers / Computer Science / zybooks-my-library-gt-cs-142-object-oriented-programming-i-home-gt-2-28-lab-simple-statistics-pa880

(Solved): zyBooks My library > CS 142: Object-Oriented Programming I home > 2.28: LAB: Simple statistics ...



zyBooks My library > CS 142: Object-Oriented Programming I home > 2.28: LAB: Simple statistics zyBooks catalog Help, 2.28 LAB: Simple statistics LAB ACTIVITY 2.28.1: LAB: Simple statistics

(0)/(10)

Part 1 Given 4 integers, output their product and their average using integer arithmetic. Ex: If the input is:

8,10,5,4

the output is: 16006 Note: Integer division discards the fraction. Hence the average of 81054 is output as 6, not 6.75 . Note: The test cases include four very large input values whose product results in overflow. You do not need to do anything special, but just observe that the output does not represent the correct product (in fact, four positive numbers yield a negative output; wow). Submit the above for grading. Your program will fail the last test cases (which is expected), until you complete part 2 below. Part 2 Also output the product and average using floating-point arithmetic. Output each floating-point value with three digits after the decimal point, which can be achieved as follows: System.out.printf("%.3f", yourvalue); Hint: Convert the input values from int to double. Ex: If the input is 81054 , the output is:

1600,6 1600.000,6.750

Note that fractions aren't discarded, and that overflow does not occur for the test case with large values. Run History Tutorial LabProgram.javaZ 2.2-CS 142: Object-Oriented Pro... Homework 3 | Chapter 2 Z 2.28-CS 142: Object-Oriented Pr... Start Page Z zyBooks - My library

|

|| zyBooks zyBooks My library > CS 142: Object-Oriented Programming I home > 2.28: LAB: Simple statistics zyBooks catalog Submit the above for grading. Your program will fail the last test cases (which is expected), until you complete part 2 below. Part 2 Also output the product and average using floating-point arithmetic. Output each floating-point value with three digits after the decimal point, which can be achieved as follows: System.out.printf("%.3f", yourValue); Hint: Convert the input values from int to double. Ex: If the input is 81054 , the output is:Note that fractions aren't discarded, and that overflow does not occur for the test case with large values.◻HistoryTutorial LabProgram.javaDESKTOPCONSOLE



We have an Answer from Expert

View Expert Answer

Expert Answer


We have an Answer from Expert

Buy This Answer $5

Place Order

We Provide Services Across The Globe