3. Make a program to accept a reading in richter scale of an earthquake and display the extent of the damage. Base your inputs and outputs on the following:
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Operations
In mathematics and computer science, an operation is an event that is carried out to satisfy a given task. Basic operations of a computer system are input, processing, output, storage, and control.
Basic Operators
An operator is a symbol that indicates an operation to be performed. We are familiar with operators in mathematics; operators used in computer programming are—in many ways—similar to mathematical operators.
Division Operator
We all learnt about division—and the division operator—in school. You probably know of both these symbols as representing division:
Modulus Operator
Modulus can be represented either as (mod or modulo) in computing operation. Modulus comes under arithmetic operations. Any number or variable which produces absolute value is modulus functionality. Magnitude of any function is totally changed by modulo operator as it changes even negative value to positive.
Operators
In the realm of programming, operators refer to the symbols that perform some function. They are tasked with instructing the compiler on the type of action that needs to be performed on the values passed as operands. Operators can be used in mathematical formulas and equations. In programming languages like Python, C, and Java, a variety of operators are defined.
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- Write a program that accepts an input grade in percentile formand output its grade equivalent based on the given range of percentileand grade equivalent table below: RANGE GRADE98-100 1.0095-97 1.2592-94 1.5089-91 1.75 85-88 2.0082-84 2.2580-81 2.5077-79 2.7575-76 3.00Below 75 OUT OF RANGEWrite a C program that will accept the height of a person in centimeters and categorize the person according to their height. Height in cm Category < 166 cm Short < 175 cm Average >= 175 cm Tall Sample Outputs: Test Case 1: Enter your height in cm: 170 You are of average height. Test Case 2:Enter your height in cm: 155You are short. Test Case 3: Enter your height in cm: 184 You are tall.Write a program that simulates flipping a coin to make decisions. The input is how many decisions are needed, and the output is either heads or tails. Assume the input is a value greater than 0. Ex: If the input is: 3 the output is: headstailsheads For reproducibility needed for auto-grading, seed the program with a value of 2. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to call srand() before each call to rand(). But seeding should only be done once, at the start of the program, after which rand() can be called any number of times. Your program must define and call the following function that randomly picks 0 or 1 and returns "heads" or "tails". Assume the value 0 represents "heads" and 1 represents "tails".string HeadsOrTails() #include <iostream>#include <cstdlib>using namespace std; /* Define your function here */…
- write a java program that ask user for input and produce output like January 31, 2023. that accept any integer between 1 and 12 as first input, any integer between 1 and 31 as the second input, and any integer between 1 and 99 as the theird input. The inputted numbers must be inside the eligible ranges. E.g., if the user inputs 15 as the first number, theprogram must generate the corresponding error message. The number of eligible days must depend on the month. E.g., the second input of 31 is not eligible if the first input was 4 (April). If the inputted year is a leap, the number of eligible days in February must be 29. instead of stopping after the wrong input, your program must request the new input until the correct one is provided. the execution should look like this: Enter a month from 1 to 12: 2Enter a day from 1 to 29: 12Enter a year from 1 to 99: 10February 12, 2010.More? (Y/N) YEnter a month from 1 to 12: 1Enter a day from 1 to 31: 1Enter a year from 1 to 99: 0Invalid year.…Write a program that simulates flipping a coin to make decisions. The input is how many decisions are needed, and the output is either heads or tails. Assume the input is a value greater than 0. Ex: If the input is: 3 the output is: heads heads tails For reproducibility needed for auto-grading, seed the program with a value of 1. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to seed before each call to random.randint(). But seeding should only be done once, at the start of the program, after which random.randint() can be called any number of times. Your program must define and call the heads_or_tails() function that randomly picks 0 or 1 and returns "heads" or "tails". Assume the value 0 represents "heads" and 1 represents "tails". this is what i have import random def heads_or_tails(n): i=0 while i<n: num = random.randint(0,1)…Write a program that simulates flipping a coin to make decisions. The input is how many decisions are needed, and the output is either heads or tails. Assume the input is a value greater than 0. Ex: If the input is: 3 the output is: heads heads tails For reproducibility needed for auto-grading, seed the program with a value of 1. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to seed before each call to random.randint(). But seeding should only be done once, at the start of the program, after which random.randint() can be called any number of times. Your program must define and call the heads_or_tails() function that randomly picks 0 or 1 and returns "heads" or "tails". Assume the value 0 represents "heads" and 1 represents "tails". python import random def heads_or_tails(): # Type your code here. if __name__ == '__main__':…
- Write a program that simulates flipping a coin to make decisions. The input is how many decisions are needed, and the output is either heads or tails. Assume the input is a value greater than 0. Ex: If the input is: 3 the output is: heads heads tails For reproducibility needed for auto-grading, seed the program with a value of 1. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to seed before each call to random.randint(). But seeding should only be done once, at the start of the program, after which random.randint() can be called any number of times. Your program must define and call the heads_or_tails() function that randomly picks 0 or 1 and returns "heads" or "tails". Assume the value 0 represents "heads" and 1 represents "tails". python please explain so i understand import random def heads_or_tails(): # Type your code here. if…I need to write a Java program that takes the names and grades of students and outputs their name, the letter grade, and the Z grade. For this program the letter grade is determined by the following cut-offs: A>=1.0, 1.0 > B>=0.0, 0.0 > C>=-1.0, -1.0 > D>=-2.0, -2.0 > F The z-score depends on the mean and the standard deviation. It is calculated by subtracting the population mean from an individual raw score and then dividing the difference by the population standard deviation. The student letter grade for the assignment is based on how many standard deviations away from the mean that student number grade is. Sample input and output is shown in the picture.Write a python program for given problem statement in python 3 Station Master In one pass, Train A can start from the source station at time T[0], halt at each station for h unit of time until it reaches the last station at time T[N - 1], where N is the positive integer representing a total number of stations. Given, Train A's timings at each unit of time as T[] = {10.00. 10.04, 10.09, 10.15, 10.19, 10.22}. Now, suppose Railway Admin wants to add more trains to increase the frequency. So, to launch other Train B. for the same stations as of Train A's. Provided the Train B starts at time to, they would like to know the timings for Train B. The program should return a String array S (timestamp(in float) for Train B at each station from first to the last station like train A). Note: The time is represented in 24-Hour Start Hour should be in the range [0, 23]. Start Minute should be in the range [0, 59]. Enter start time (24 Hrs) Examples: Input: t = 11.00 Output: 11.00 11.04 11.09 11.15…
- You and a partner are developing a program that lets a user play tic-tac-toe against the computer. The goal is to identify test cases before the code actually exists. You want to maximize code coverage by testing as many paths through the logic as possible at the same time as controlling time and expense by designing a minimal set of test cases to give you confidence that the code works. Rules of the game The user can choose to play X or O. X always goes first. Then X and O take turns placing a marker on the board (please show the order with a subscript as in the figure below). The goal is to win by placing three markers (X-X-X) or (O-O-O) across one row, down one column, or along a diagonal. The game often ends in a tie when the nine positions are filled but neither X nor O completed a line You are engaged in an Agile development process. In this increment, you are focusing on the logic of deciding what move to make. In other words, test the artificial intelligence of a computer…Write a program that simulates flipping a coin to make decisions. The input is how many decisions are needed, and the output is either heads or tails. Assume the input is a value greater than 0. Ex: If the input is: 3 the output is: heads tails heads For reproducibility needed for auto-grading, seed the program with a value of 2. In a real program, you would seed with the current time. In that case, every program's output would be different, which is what is desired but can't be auto-graded. Note: A common student mistake is to call srand() before each call to rand(). But seeding should only be done once, at the start of the program, after which rand() can be called any number of times. Your program must define and call the following function that returns "heads" or "tails".string HeadsOrTails() #include <iostream>#include <cstdlib>using namespace std; /* Define your function here */ int main() {// Add more variables as neededsrand(2); // Unique seed /* Type your code here…C++ Write a program that simulates the minute-by-minute operation of a checkout line, such as one you might find in a retail store. Use the following parameters: Customers arrive at the checkout line and stand in line until the cashier is free. When they reach the front of the line, they occupy the cashier for some period of time (referred to as ServiceTime) measured in minutes. After the cashier is free, the next customer is served immediately. Customers arrive at the checkout line at ArrivalRate per minute. Use the function included below (customerArrived()) to return the number of customers arriving in a given minute, determined randomly. The line can only hold so many people, MaxLineSize, until new arriving customers get frustrated and leave the store without purchasing anything. The overall time of the simulation is SimulationTime, measured in minutes. The program should take 5 inputs (to be read from a text file named simtest.txt, one per line): SimulationName - a string…