Write the following functions in a .py file. The functions will allow the user to add, multiply, divide, and subtract two values. These functions should be value returning functions. The py file should also include a function to calculate the area of a circle from a given radius.
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Write the following functions in a .py file. The functions will allow the user to add, multiply, divide, and subtract two values. These functions should be value returning functions. The py file should also include a function to calculate the area of a circle from a given radius.
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- Python - Next Birthdate In this task, we will write a program that reads birthdate data from a given CSV file, and given the current date, determines which person's birthday will be celebrated next. Create a function with the following signature: nextBirthdate(filename, date) filename: parameter, which represents the CSV filename. date: parameter, which represents the current date. The function should open the CSV file, read the birthdate data, and determine which person's birthday will be celebrated next, given the current date. The name of the person should be returned. In other words, given a date, find the person whose birthday is next. Sample Run birthdates.csv Draven Brock, 01/21/1952 Easton Mclean, 09/02/1954 Destiny Pacheco, 10/10/1958 Ariella Wood, 12/20/1961 Keely Sanders, 08/03/1985 Bryan Sloan,04/06/1986 Shannon Brewer, 05/11/1986 Julianne Farrell,01/29/2000 Makhi Weeks, 03/20/2000 Lucian Fields, 08/02/2018 Function Call nextBirthdate("birthdates.csv", "01/01/2022") Output…Sin with Drawline Call the file: sinDrawline.cpp Create 2 functions: 1) Degrees2Radians: which has input Degrees, and returns Radians 2) Drawline: which takes two parameters: a character and numRepetitions and prints the character numRepetitions times, followed by a newline Inside main() For values between 0 and 360, in 5 degree increments: calculate and print the value of sin (degrees), After every 90 degrees, print out a line of 30 dashes (minus signs '-') Extra information required: #include <cmath> // for sin function In order to have the precise format we want: Put this at the top of main: cout.setf(ios::fixed); cout.setf(ios::showpoint); // show decimals even if not needed cout.precision(5); // show 5 digits to right of decimal Output is supposed to be (answer) ; sin(0) = 0.00000 ------------------------------ sin(5) = 0.08716 sin(10) = 0.17365 sin(15) = 0.25882 sin(20) = 0.34202 sin(25) = 0.42262…Please help with C program USING FILE HANDLING FUNCTIONS READ THE INSTRUCTIONS IN THE IMAGE BELOW, THANK YOU YOU CAN ALSO TEST THE PROGRAM WITH THE FOLLOWING INFORMATION IN A .TXT FILE. input.txt A1, A220294 Lorenzana DrWoodland Hills, CA91364B1, B219831 Henshaw StCulver City, CA94023C1, C25142 Dumont PlAzusa, CA91112D1, D220636 De Forest StWoodland Hills, CA91364A1, A220294 Lorenzana DrWoodland Hills, CA91364E1, E24851 Poe AveWoodland Hills, CA91364F1, F220225 Lorenzana DrLos Angeles, CA91111G1, G220253 Lorenzana DrLos Angeles, CA90005H1, H25241 Del Moreno DrLos Angeles, CA91110I1, I25332 Felice PlStevenson Ranch, CA94135J1, J25135 Quakertown AveThousand Oaks, CA91362K1, K2720 Eucalyptus Ave 105Inglewood, CA89030L1, L25021 Dumont PlWoodland Hills, CA91364M1, M24819 Quedo PlWestlake Village, CA91362I1, I25332 Felice PlStevenson Ranch, CA94135I1, I25332 Felice PlStevenson Ranch, CA94135N1, N220044 Wells DrBeverly Hills, CA90210O1, O27659 Mckinley AveLos Angeles, CA90001
- The function fopen return NULL when: An error occurred while opening the file. An error occurred while reading the file. An error occurred while closing the file. An error occurred while compiling the file.answer in python Design and write a program that calculates and displays the number of minutes over the monthly contract minutes that a cell phone user incurred. The program should allow users to enter into a file minutes allowed in a month, minute used during a month and minutes over during a month for 12 months. The program reads the data from the file. The program validates the data as follows: - The minimum minutes allowed should be at least 200, but not greater than 800. Validate data accordingly. - The minutes used must be over 0. Validate data accordingly. Once correct data is read, the program should calculate the number of minutes over the minute allowed. If minutes were not over, print a message that they were not over the limit. If minutes were over, for every minute over, a .20 fee should be added to the monthly contract rate of 74.99. Be sure not to add the .20 fee for minutes 1 to the number of minutes allowed, but rather just minutes over. Display in a file the number…Question 55 Write a function that takes two parameters, a file name to create and an integer. The function should write all the even numbers between 0 and the integer to the file name passed in. The numbers should be all on one line of the file For example: write_evens("even_file.txt",20) This should create a file called even_file.txt that contains 0 2 4 6 8 10 12 14 16 18 20 Full explain this question and text typing work only thanks
- 1 Write a program that writes a series of random numbers to a file. Each random number should be in the range 1 through 500. The application should let the user user specify how many ran- dom numbers the file will hold. Use an excep- tion to make sure that an integer was typed in by the user for the #to generate. If not re ask the user for input in the except clause until they input the correct number. You should do this in one function named mainplease code in pythonredact_file: This function takes a string filename. It writes a new file that has the same contentsas the argument, except that all of the phone numbers are redacted. Assume that the filename has onlyone period in it. The new filename is the same as the original with '_redacted' added before theperiod. For instance, if the input filename were 'myfile.txt', the output filename would be'myfile_redacted.txt'. Make sure you close your output file.The first hard task in this function is to make the output filename from the input filename that waspassed in. You can break it into two pieces by splitting on the dot or by using the index method andslicing. Then put it back together again using string concatenation.We are also working with files in this one. To open a file with a filename stored in the variable fname,in read mode use the open function as such: fp = open(fname). You will need to open the outputfile in write mode: open(fname, 'w'). Then you can traverse the…File names: color_square.py, chessboard.py, test_squares.py Positions on a chess board are identified by a letter and a number. The letter identifies the column; the number identifies the row. See the image below. You will provide the functions that allow us to determine: if a chessboard square is either black or white, given its coordinates. If the row/column is valid or not for the standard chessboard For example, if we pass in “d” for the column and 4 for the row, your function that determines color should return the string: “BLACK”. If we pass in "k" for the column to your function that validates columns, that function should return the boolean False. Requirements: Your function for validating the column should be able to accept upper or lowercase strings as parameters. Your functions for validating the row should be able to accept integers or strings as parameters. Your function that determines black-or-white may assume that the input has been validated prior to us calling…
- Help with c program using FILE HANDLING (fopen, fputs, fgets, etc.) You can also test the program with the following input.txt file A1, A2 20294 Lorenzana Dr Woodland Hills, CA 91364 B1, B2 19831 Henshaw St Culver City, CA 94023 C1, C2 5142 Dumont Pl Azusa, CA 91112 D1, D2 20636 De Forest St Woodland Hills, CA 91364 A1, A2 20294 Lorenzana Dr Woodland Hills, CA 91364 E1, E2 4851 Poe Ave Woodland Hills, CA 91364 F1, F2 20225 Lorenzana Dr Los Angeles, CA 91111 G1, G2 20253 Lorenzana Dr Los Angeles, CA 90005 H1, H2 5241 Del Moreno Dr Los Angeles, CA 91110 I1, I2 5332 Felice Pl Stevenson Ranch, CA 94135 J1, J2 5135 Quakertown Ave Thousand Oaks, CA 91362 K1, K2 720 Eucalyptus Ave 105 Inglewood, CA 89030 L1, L2 5021 Dumont Pl Woodland Hills, CA 91364 M1, M2 4819 Quedo Pl Westlake Village, CA 91362 I1, I2 5332 Felice Pl Stevenson Ranch, CA 94135 I1, I2 5332 Felice Pl Stevenson Ranch, CA 94135 N1, N2 20044 Wells Dr Beverly Hills, CA 90210 O1, O2 7659 Mckinley Ave Los Angeles, CA 90001…Local functions look just like ordinary functions, but they are only accessible to the other functions within the same file. O True O FalseSin with Drawline c++ HW Call the file: sinDrawline.cpp Create 2 functions: 1) Degrees2Radians: which has input Degrees, and returns Radians 2) Drawline: which takes two parameters: a character and numRepetitions and prints the character numRepetitions times, followed by a newline Inside main() For values between 0 and 360, in 5 degree increments: calculate and print the value of sin (degrees), After every 90 degrees, print out a line of 30 dashes (minus signs '-') Extra information required: #include // for sin function In order to have the precise format we want: Put this at the top of main: cout.setf(ios::fixed); cout.setf(ios::showpoint); // show decimals even if not needed cout.precision(5); // show 5 digits to right of decimal