(Computer mini-project) Area of a unit circle equals rt. Cover a circlewith a 2 by 2 square and follow Algorithm 5.5 to estimate number Ttbased on 100, 1,000, and 10,000 random numbers. Compare resultswith the exact value t = 3.14159265358... and comment on precision.%3DPlease build an algorithm, test it and explain the results. Pleaseinclude code.351 /5,000

Generate random numbers from the standard uniform distribution. Use rand to generate 1000 random…

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Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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(A'B' + AB)(A'B + AB')(A + B) simplify
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(Sum a Sequence of Integers) Write a program that sums a sequence of integers. Assume thatthe first integer read with scanf specifies the number of values remaining to be entered. Your program should read only one value each time scanf is executed. A typical input sequence might be5 100 200 300 400 500where the 5 indicates that the subsequent five values are to be summed.
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(Intro to Java) AVOID USING BREAKS. DO NOT USE BREAKS New Password In this assignment, you will write a short program to allow a user to create a new password, and then login with this password. You will need to use both if-else and for loops. The program will begin by prompting the user to enter a new password. The program will then ask the user to confirm the password. From there, one of several possible scenarios will occur. 1. The second password the user types does not match the first: In this case, allow the user one more try by asking them to confirm the password again Enter your new password: abc123Enter your new password again: abc124Sorry! Those passwords don't match.Please try againEnter your new password again: abc123Password confirmed. Logging out... Should the user type the password incorrectly twice, the program should exit. Enter your new password: abc123Enter your new password again: abc124Sorry! Those passwords don't match.Please try againEnter your…
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(Find the two highest scores)Write a program that prompts the user to enter the number of students and each student’s name and score, and displays the name and score of the student with the highest score and the student with the second-highest score.Sample RunEnter the number of students: 5Enter a student name: SmithEnter a student score: 60Enter a student name: JonesEnter a student score: 96Enter a student name: PetersonEnter a student score: 85Enter a student name: GreenlawEnter a student score: 98Enter a student name: ZhangEnter a student score: 95Top two students:Greenlaw's score is 98.0Jones's score is 96.0
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(Demonstrate cancellation errors) A cancellation error occurs when you are manipulating a very large number with a very small number. The large number may cancel out the smaller number. For example, the result of 100000000.0 + 0.000000001 is equal to 100000000.0. To avoid cancellation errors and obtain more accurate results, carefully select the order of computation. For example, in computing the following series, you will obtain more accurate results by comput- ing from right to left rather than from left to right: 1 1 1 1+ + 3 + ... 2 п Write a program that compares the results of the summation of the preceding series, computing from left to right and from right to left with n = 50000.

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