Create a function that takes an integer n and reverses it. Examples rev (5121) - "1215" rev (69) → "96" rev(-122157) ➡ "751221"
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- (Numerical) Write a program that tests the effectiveness of the rand() library function. Start by initializing 10 counters to 0, and then generate a large number of pseudorandom integers between 0 and 9. Each time a 0 occurs, increment the variable you have designated as the zero counter; when a 1 occurs, increment the counter variable that’s keeping count of the 1s that occur; and so on. Finally, display the number of 0s, 1s, 2s, and so on that occurred and the percentage of the time they occurred.Create a function that counts the integer's number of digits. Examples count (318) → 3 count (-92563) → 5 count (4666) -4 count (-314890) -6 count (654321)→ 6 count (638476) <- 6Write a function that takes in an integer n and computes n!. Do this without recursion. In [ ]: deffactorial_iter(n):"""Takes in an integer n>0 and returns the product of all integers from 1 to n."""# YOUR CODE HEREraiseNotImplementedError() In [ ]: In [ ]: assert factorial_iter(6) == 720 assert factorial_iter(7) == 5040 assert factorial_iter(10) == 3628800
- caleulator Create four-function. 4. f using fallowing for fractions by foomu20s Addilion: alb + cld = (a'd + b'c)/(6'd). %3D Subtraction: a/b - cld = (a*d- b'c) |(b"d). Multiplication: a|b* c/d = (a*c) / (b"c) %3D %3D • The m should display above mentioned formulas first. The should take the values of user from should then display user. The the piogram desult of each process Addition, subtraction Multiplication and Division. lines separate an on Screen.Create a function that validates whether a number n is within the bounds of lower and upper. Return false if n is not an integer. Examples intWithinBounds (3, 1, 9) → true intWithinBounds (6, 1, 6) → false intWithinBounds (4.5, 3, 8) → falseREVERSED SUM OF ODD POSITIONS Write a function that takes an integer(n) as input and returns True if the sum of its digits at odd positions is even, and returns False of otherwise. Positions are counted from the least significant digit. stion For example: n = 2345 →> True Explanation: The digits at odd positions are 5 and 3, and their sum i.e. 8 is even. Examples: rev_sum of odd_pos(2345) - True - False rev_sum_of_odd_pos(5728) *Note: Please return your output. Don't print your answer inside the function. Your code will not get evaluated, if you are using 'print statement inside the function." Answer: (penalty regime: 0 %) Reset answer 1-def rev_sun of odd pos (n: int)-> bool: 2 merite your code from here e
- CodeW X bFor fun X C Solved x b Answer + x https://codeworko... CodeWorkout X265: Recursion Programmlng Exercise: GCD The greatest common divisor (GCD) for a pair of numbers is the largest positive integer that divides both numbers without remainder. For function GCD , write the missing base case condition and action. This function will compute the greatest common divisor of x and y.You can assume that x and y are both positive integers and that x > y. Greatest common divisor is computed as follows: = x and GCD(x, y) = GCD(y, x % y). Examples: GCD (6, 4) -> 2 Your An swer: 1 public int GCD(int x, int y) { if > { 2. > 3. } else { 4. return GCD(y, x % y); 9. { 7. 1:09 AM 50°F Clear 1V 1. 12/4/2021 甲Complete the following function using pass-by-reference: void findMax(int &max, int a) which assigns value ‘a’ to ‘max’ if a > max. Write a pseudo-code then implement a program in C language to find the maximum in a sequence of numbers using this function.Part (a) Write a python function that computes the binomial coefficient ("). The function should return the correct answer for any positive integer n and k where k=m pass Part (c) Suppose that the number of people in the trial is 100. Then: • Plot a curve that shows how the probability of type 1 error changes with the choice of m, for m = 1,...n assuming that the null hypothesis holds (in red), • On the same picture, plot the probability of type 2 error vs the value of m in the case in which the new drug is effective with proability 0.68 (in blue). You can plot the two curves using matplotlib.pyplot. You can select the color by passing color='r' or color='b' to the plt.plot() function. [4]: n - 100 # your code here def plot_curve (): pass [5]: plot_curve() Part (d) Based on the picture above, what value of m do you think would be suitable to keep both type 1 and type 2 error small at the same time? (You may assume that the company claims the new drug has 68% accuracy) [6]: # your…
- Here, Python3 function sqr(n) that returns the square of its numeric parameter nCreate a function which counts how many lone 1's appear in a given number. Lone means the number doesn't appear twice or more in a row. Examples count LoneOnes (101) ➡2 count LoneOnes (1191) → 1 count LoneOnes (1111) count LoneOnes (462) 0Write a function that is given a list of int id's as a parameter, the id of the person looked for, and the length of the array. Use the data: Bob 123456 89 Suki 234567 77 Felix 345678 55 Julie 456789 67 The function searches the id array and returns the index of the id or -1 if the id does not exist. The main program outputs the name of the person at that index or a message that the person was not found. The name array (up to length number of students) and id array are declared in function main. Show all the declarations and the actual call. A sample run may look like the following: int SearchPerson(const int id[], int length,int who); Enter the id of the person 345678 That person is: Felix with a mark of 55 Enter the id of the person 444444 That person does not exist.