Python Big-O Coding pls answer only if u know Big-O!! Note for correct answers: First code (left side): - T(n-1) is NOT the answer.
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Python
Big-O Coding
pls answer only if u know Big-O!!
Note for correct answers:
First code (left side):
- T(n-1) is NOT the answer.
Second code (right side)
- T (n/2) and T(x, y/2) is NOT the answer.
- O(n), O(1), O(b^2), O(c), O(a) are NOT the worst auxiliary cases.
Step by step
Solved in 3 steps
- Consider the following function: public void bSearch(int[] A, int value, int start, int end) { if (end value) { return bSearch(A, value, start, mid); } else if (value > A[mid]) { return bSearch(A, value, mid+1, end); } else { return mid; } } The mutation program P' changes the part as shown below. } else if (value > A[mid]) { return bSearch(A, value, mid+2, end); } else { return mid; } A test input is given t1: {A = [2, 3, 5, 7, 10, 11], value = 6, start=0, end=5}. Which statement below best describes the mutant with regards to the test input? O a. t1 resolves mutant P O b. The mutant P' with regards to test input t1 is live.Write a function in C programming language that gets two ints x and y, and returns the sum of all ints between x and y, including them. int sum_interval(int x, int y); For example: - sum_interval(1, 4)returns 1+2+3+4=10. - sum_interval(10, 3)returns 3+4+5+6+7+8+9+10=52. - sum_interval(2, -1)returns (-1)+0+1+2=2. - sum_interval(-1, -1)returns -1. Note that we may have x>=y or x<=y. You may assume that the sum will be within the range of int.Consider the function below written in Python3: Consider the function below written in Python3: def foo(a, b=[1]): def bar(x, y): if a 0: return b if (y % 2): b_new = [b[i] + b[i+1] for i in range(len(b)-1)] return bar(x, y >> 1) + bar(x, y >> 1) + x return foo(a-1, [1] + b_new + [1]) return bar(x, y >> 1) + bar(x, y >> 1) else: return 0 The recurrence relation for foo(a, b) when a > 0 and assuming n is the length of b is: а, The recurrence relation for bar(x, y) when x, y > 0 is: T(а, п) - Т( +o(n T(x, y) = 2 +0(1 T What is the worst-case auxiliary space complexity of bar(, y)? (Follow/use the same notes above) Answer:
- In C programing Write a recursive function that returns the product of the digits of its integer input parameter, n. You may assume that n is non-negative. For example, productDigits(243) should return 24, since 2 x 4 x 3 = 24.int productDigits (int n) {In C programming, if the return type of a function is Void how can you implement assert statements? For example, Void ceasar(int n, char*x); //if char = c and n = 3 output == f how do i use assert statements as this does not work assert (caesar(3,c)==f);1. void Foo(int A[]) { 2. let c = A.size(); 3. for (i = 1 to c^2) { 4. Boo(i); 5. 6. j = c; 7. while (j> 1) { 8. } //end for print "hello"; 9. j=j/y; 10. }//end while 11.} If we are given that is a function whose asymptotic runtime is cubic in the input i.e. . What is the asymptotic run time of Воо Boo(n) = O(n³) Foo
- 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…Consider the following function that takes two positive integers x and y as its input parameters. This function is supposed to be a recursive function but it is not. Which option best describes the reason? |def recursive_function2(x, y): if x < ® and y < ®: return False else: result - sum([x, y]) result +- 10 return rec_function2(x-1, y-1) A recursive function must call itself. This function calls a function with a different name. There is nothing wrong with this recursive function. ) This function does not import any module to call the function sum() O A recursive function can only call itself and must not call any other function e.g., sum()Programming Language :- C 7. A function is defined for a positive integer n as follows: 3n + 1, if n is odd f(n) = { n if n is even 2 We consider the repeated application of the function starting with a given integer n, as follows: f(n), f(f(n)), f(f(f(n))), It is conjectured that no matter which positive integer n you start from; this sequence eventually will reach to 1. If n = 13, the sequence will be 13, 40, 20, 10, 5, 16, 8, 4, 2, 1. Thus if you start from n = 13, you need to apply function 10 times to reach 1. Write a recursive function that takes n as an input number and returns how many times function f has to be applied repeatedly to reach 1.
- We define the following recursive Python function: def cool (n): if n==0: return 2 if n==1: return 1 return cool(n-1)+2*cool(n-2) where n is assumed to be a natural number. Change the cool function into a dynamic programming one: def coolDP (n) using memoisation. Note that you can use Python dictionaries for this function.The function ver() is defined as follows: void ver(char "pc) { char c; if( "pc == "\O' ) return; c = "pc; ++pc; ver(pc); putchar(c); Show the output when function ver() is called as follows: ver("recursion");Program in C++ only: Mahesh is very good at his analytical skills so his teacher Ramanujan wants to test his skills so he gives him a condition let's consider a rectangular R table containing N rows and M columns. Rows are numbered 1 to N from top to bottom. Columns are calculated from 1 to M from left to right. Each element of R is a non-negative number. R is pronounced steadily if the total number of elements in the ith line is not less and then the total number of elements in the i-line (1) th for each i lapho is 2 Kanye N and the total element in the Nth line is less than or equal to M. Your job is to find the number of fixed tables of different sizes N x M modulo 1 000 000 000 000. Input: 1 11 Output: 2