Give a (.) evaluation for the runtime of the following code: i= n while (i >=1) { } for j=1 to n x=x+1 1/2 i =

Given the following piece of code : int i, sum = 0; for (i=1;i<7;i++) sum+=2; What is the value of sum after it is executed ?

int p =5 , q =6;  void foo ( int b , int c ) {  b = 2 * c ;  p = p + c ;  c = 1 + p ;  q = q * 2;  print ( b + c );  }  main () {  foo (p , q );  print p , q ;  } Explain and print the output of the above code when the parameters to the foo function are passed by value. Explain and print the output of the above code when the parameters to the foo function are passed by reference. Explain and print the output of the above code when the parameters to the foo function are passed by value result. Explain and print the output of the above code when the parameters to the foo function are passed by name.

implement pass-by-value parameter passing method.USE C LANGUAGE

IN C++ You have given an array aa of length n and an integer x to a brand new robot. What the robot does is the following: it iterates over the elements of the array, let the current element be q. If q is divisible by x, the robot adds x copies of the integer q/x to the end of the array, and moves on to the next element. Note that the newly added elements could be processed by the robot later. Otherwise, if q is not divisible by x, the robot shuts down. Please determine the sum of all values of the array at the end of the process. Input The first input line contains a single integer tt (lâ%oatâ%o¤100) â€" the number of test cases. The first line of each test case contains two integers n and x (1â%o¤nâ%o010^5, 2â%oaxâ%o ¤10^9) â€" the length of the array and the value which is used by the robot. The next line contains integers al, a2, .., an (lâ%o¤aiâ%o¤1O^9) â€" the initial values in the array. It is guaranteed that the sum of valuesn over all test cases does not exceed 10^5 Output For…

Write in C++ Alice is trying to monitor how much time she spends studying per week. She going through her logs, and wants to figure out which week she studied the least, her total time spent studying, and her average time spent studying per week. To help Alice work towards this goal, write three functions: min(), total(), and average(). All three functions take two parameters: an array of doubles and the number of elements in the array. Then, they make the following computations: min() - returns the minimum value in the array sum() - returns the sum of all the values in the array average() - returns the average of all the values in the array You may assume that the array will be non-empty. Function specifications: Function 1: Finding the minimum hours studied Name: min() Parameters (Your function should accept these parameters IN THIS ORDER): arr double: The input array containing Alice's study hours per week arr_size int: The number of elements stored in the array Return Value:…

You’re working on some more stock-prediction software. The function in C++ you’re writing accepts an array of predicted prices for a particular stock over the course of time. For example, this array of seven prices: [10, 7, 5, 8, 11, 2, 6] predicts that a given stock will have these prices over the next seven days. (On Day 1, the stock will close at $10; on Day 2, the stock will close at $7; and so on.) Your function should calculate the greatest profit that could be made from a single “buy” transaction followed by a single “sell” transaction. In the previous example, the most money could be made if we bought the stock when it was worth $5 and sold it when it was worth $11. This yields a profit of $6 per share. Note that we could make even more money if we buy and sell multiple times, but for now, this function focuses on the most profit that could be made from just one purchase followed by one sale. Now, we could use nested loops to find the profit of every possible buy and sell…

You can prevent a function from changing the actual parameter of an array by: Select one: a. passing the array by value b. using const in the declaration of the formal parameter c. individually declaring all the elements as constants d. using static in the declaration of the formal parameter

Don't reject this question.  If you are not able to provide answer kindly skip.

public static int Ack(int m, int n) { if (m == 0) { return n + 1; } else if (n == 0) { return Ack (m } else { } } return Ack (m - - 1, 1); 1, Ack (m, n- What is the return value of this function for a. Ack(0,0) b. Ack(0,3) c. Ack(0,6) Can you use the above three samples and come up with a formula for Ack(0,n)? 1));