What is the value of p after executing the following co- int p = 1; for (int i = 1; i < 4; i++) { p = p * i; } O 6 O 2 O 1
Q: Using a source-level debugger, determine for what values of argumentsthe function Mystery returns a…
A: Given a code, To check for what values of a, b, and c the function Mystery returns 0.
Q: for(int i = 1; i <=n/2; i++) for(int j = 1; j <= n; j++) y++; O O(n lg n) O None of the choices O…
A: The time complexity of first for loop will be O(n/2) as the for loop will run n/2 times. The for…
Q: What is the the output of the following code? int **p; p = new int* [5]; for (int i = 0; i < 5;…
A: Pointer to pointer array : The statement int **p; declares that the pointe, p points to pointer or…
Q: Given the followving: int a[5] = {2, 4, 6, 8, 10}; int *p = &a[1]; %3D What is the value of p[1]?
A: Answer : - option B) 6 why ?? because this line int *p = &a[1]; will assign one pointer to…
Q: what would be the output of the following program int a[10]={0,1,2,3,4,5,6,7,8,9}; int *p; p = a;…
A: #include <stdio.h> int main() { int a[10]={0,1,2,3,4,5,6,7,8,9}; int *p; p=a; for(int…
Q: 5- Consider the following method: int tst (n}X //n if (n s 1) return 2,//n return tst (n 1) + tst…
A: The given function recursively adds the number by decrement every recursion. a) The complexity of…
Q: 2. The Big-O of the following code fragment is, public void sum (int [] [] x) ( 0; for (int i-0; i <…
A: Find the answer with explanation given as below :
Q: for (int i = 0, i<5, i++) * true O False O O
A: Given: To declare statement true or false.
Q: 2) Consider the following statements: int* p; int i, k; i = 50; k = i; p = &i; %3! Following these…
A: Only option (d) will change the value of i to 20. Option (d): *p = 20 Since p is a pointer and is…
Q: What are the values of i and j obtained after the following code fragment is run? int i = 50; %3D…
A: To choose the correct output for the given program.
Q: Given the following piece of code : int i=5,sum = 0; while (i<10) { sum-=i; i++; } What is the value…
A: Given code is: int i = 5, sum = 0;while (i < 10){ sum -= i; i++;}
Q: Which represents a tight upper bound on the runtime of the following code using Big-O notation: sum…
A: Big-O notation represents the upper bound of the running time of an algorithm. Thus, it gives the…
Q: Give the output from this code fragment: c++ int *p1, *p2; p1 = new int; p2 = new int;…
A: Given: Give the output from this code fragment: c++ int *p1, *p2; p1 = new int; p2 = new int;…
Q: ndicate the run time con or i = 1 + n*n: x++; For i = 1 e n: x++; O O(n² lg n) Oln3)
A: The first for loop will run for O(n2)times. The second for loop will run for O(n) times . Therefore…
Q: Give the output from this code fragment: int *p1, *p2; p1 = new int; p2 = new int;…
A: 1) Above code fragment create two integer pointer variable(p1 and p2) and dynamically allocate…
Q: QUESTION 12 What will be the value of P after the execution of the following code P = 1 ; for ( k =…
A: As per Q and A guidelines, solving only 1 question. Please post the other question separately.…
Q: Given int a = 1, and double d = 1.0, what is the result of d+= 1.5*3 + (++a)? O A. 7.5 O B. 6.5 O C.…
A: Given int a=1 double d=1.0
Q: a) Consider the following code and write the output of this code? int **p;p = new int* [5];for (int…
A: Objective: We need to specify the output of the first source code. Also, the error should be…
Q: What would be the output of the following program int a[10]=(0,1,2,3,4,5,6,7,8,9}; int *p; for (int…
A: Objective: Given a set of lines of code in c language to predict output
Q: the out put of the following is { int v=0; do cout << ++v ; while ( v< 5 ); } 012345 O 12345 01234 O…
A: Here, we are going to trace this code and try to find out the output.
Q: Give a trace of the following segment of Java code: int i, sum, comp; int n = 3; sum = 0; for…
A: n i sum comp output 3 1 1 1 sum=1 i=1 3 2 5 4 sum=5 i=2 3 3 14 9 sum=14 i=3
Q: Which represents a tight upper bound on the runtime of the following code using Big - O notation:…
A: In step2, you will get answer.
Q: Q5. What is the time complexity of following code? int a = 0; for (i = 0; ii; j--) { a = a + i + j;…
A: According to our company guidelines , we are allowed to answer only one question . Kindly post the…
Q: write a program that asks the user to type an integer N and compute u(N) defined with: u(0)=3 u(1)=2…
A: ## As no programming language mentioned, the code is written in Python. def u(n):…
Q: Trace the following code and write the output and mention what the code does int algorithm(int…
A: - The question wants to know trace what the code does and the output of the code.
Q: a) Explain what the program below performs line by line: import numpy as np import matplotlib.pyplot…
A: see the expiation of code line by line
Q: What is the run-time (T(n)) and complexity of the following code segment? int y = 0; for ( int a=…
A: The time complexity of the given code snippet along with the explanation is given below.
Q: What is the runtime analysis (expressed using Big-O notation) of the following code snippet?…
A: The above question is solved in step 2 :-
Q: Create a program java then copy the following implementation of this mystery sort to your program:…
A: The MysterySort method actually uses bubble sort algorithm, but not so efficient sorting algorithm.…
Q: void foo(int n) { } int i; for (i = 0; i 0) i = 1 / 2;
A:
Q: What is the output of the code fragment given below? int i; int j 0; for (i = 0; i <= 6; i++) { if…
A: The above-given program is a C++ program where we need to find the value of i and j:
Q: How can i make this code in recursive way? #include using namespace std; int main() { int…
A: Recursive Code For above : #include <bits/stdc++.h> using namespace std; //recursive…
Q: int Mystery (mt n) { nt to tal =0;. for (nt i=0; i 25on; itt) $ for (int j=3;j<i; j+t &. to tal =…
A: - We need to highlight the number of times the inside line gets executed.
Q: Investigate the output 12 16 20 24 15 20 25 30 18 24 30 36 And find the values for variables start,…
A: start=4 end=6 first=3 last=7
Q: ndicate the run time compl For (int i = 1; i < 999; i++) y++; O O(n) O O(n lg n) O O(n) O 0(1)
A: answer is option d :- O( 1 )
Q: What is the output of the following code: int multiply(int &a, int &b); int d=3 main () {int…
A: Output is 2 3 6 8 4 Option b.2 3 6 8 4 is the answer
Q: Which represents a tight upper bound on the runtime of the following code using Big-O notation: sum…
A: We are given a code and we are going to find out upper bound for it:
Q: Trace the following code and write the output and mention what the code does int algorithm(int…
A: At first glance the above given code looks like a program to search a given number using binary…
Q: Recall the following code, which we examined in class.v o i d f o r k t e s t ( ){p r i n t f ( ”…
A: The sample output of the given program is:
Q: Consider the following code and write the output of this code?
A: 2 3 4 4 5 6 6 7 8 8 9 10
Q: Consider the following code segment: for(int i = 0; i < 20; i++) Z [i] = i % 2; How…
A: Consider the following code segment: for(int i = 0; i < 20; i++) Z [i] = i % 2; How…
Q: What is the result after execution of the following code: int i 1, x 4: while (++i <= 10) { x++:…
A: The given C++ code is executed and the result which is the correct answer is provided with…
Q: Consider the block of code below and find how many times line 8 gets executed when input has values:…
A: Given:
Q: i=n while (i>=1) { for ( int j=1; j<n; j++) { x=x+1; } i=i/2; } for (int i=0; i<n^2;i++) x=x+1;
A: Hey there, I am writing the required solution based on the above given question. Please do find the…
Q: Find output of below program int main() { int c1,c2; int a = -8; int b = 3; c1 = --a + b; c2 = a--…
A: Given: Find output of below program int main(){int c1,c2;int a = -8;int b = 3;c1 = --a + b;c2 = a--…
Q: The following code segment has ______ time complexity?
A: O(1) - Time complexity is considered as O(1) when it doesn’t contain loop. O(n) - Time complexity…
Q: [ ]: # write your implementation here def isPrime(n): checks whether the positive integer n, which…
A: here in this question we have asked to write a program which take input from user and check for…
Q: What is the value of p after executing the following code? int p = 1; for (int i = 1; i < 4; i++) {…
A: In the above code, we can see that the p is an integer value which is initialized to 1 at the…
Q: PROBLE.. ). Make a diagram of memory for point one. int a[ ] int b[ ] = {40, 50, 60}; int c[ ] =…
A: Given that, int a[ ] = {10, 20, 30}; int b[ ] = {40, 50, 60}; int c[ ] = {70, 80, 90}; void f(int…
Q: int a[ ] = {1, 1, 2, 3, 5, 8, 13, 21}; for (int n = 0; n < 5; n++) { = a[n+1]; a[n] a[n+1] = a[n+2];…
A: import java.util.*;public class Main{ public static void main(String []args) {…
(JAVA program language) I want last answer only, Idont need the explain.
Step by step
Solved in 2 steps
- What does the following code? void xxxx(int arr[], int index[], int n){int temp[n]; for (int i=0; i<n; i++)temp[index[i]] = arr[i]; for (int i=0; i<n; i++){arr[i] = temp[i];index[i] = i;}}int a[10] = {0,1,2,3,4,5,6,7,8,9};int *m = &a[0];int *p = &a[5];int *q = &a[1]; p = (int) m + (int) p - (int) q; what is the value of of *pWrite a lambda expression to count odd numbers in the following array, using a seed value of 0. Display your result on Console. int[] array = { 8,2,2,24,5,7,5,3,2,10};
- Consider the following code segment: for(int i = 0; i < 20; i++) Z [i] = i % 2; How many values of Z are 1?Consider the following statements and tell the difference ? • int *p; p=(int *)malloc(sizeof(int)); p=NULL; free(p); • int *p; p=(int *)malloc(sizeof(int)); free(p); p=NULL;Give the output from this code fragment: int *p1, *p2; p1 = new int; p2 = new int; *p1 = 10; *p2 = 20; cout << *p1 << “ “ << *p2 << endl; *p1 = *p2; cout << *p1 << “ “ << *p2 << endl; *p1 = 30; cout << *p1 << “ “ << *p2 << endl;
- Debug the following program and answer the following questions. #include <stdio.h> typedef struct node { int value; struct node *next; } node; int ll_has_cycle(node *first) { node * head = first; while (head->next) { head = head->next; if (head == first) return 1; } return 0; } void test_ll_has_cycle(void) { int i,j; node nodes[5]; for(i=0; i < sizeof(nodes)/sizeof(node); i++) { nodes[i].next = NULL; nodes[i].value = i; } nodes[0].next = &nodes[1]; nodes[1].next = &nodes[2]; nodes[2].next = &nodes[1]; printf("Checking first list for cycles. There should be a cycle, ll_has_cycle says it has %s cycle\n", ll_has_cycle(&nodes[1])?"a":"no"); printf("Checking length-zero list for cycles. There should be none, ll_has_cycle says it has %s cycle\n",…main(){int i,n; for(int i=0;i<n;i++){fork();printf("*");}}How many times ‘*’ will be printed?Consider the following code: int a[5] = {1,3,5,7,9};int b = a[3]; // <--- here Rewrite the last statement (marked “here”) without using array brackets [ ]. Group of answer choices int b = a + 3; int b = *(a + 3); int b = *a + 3; int b = *(a + 2);
- a) Write a recursive method that calculates the following series:F(n)= (??+Σ?)??=1*(??+Σ?)?/??=1*(??+Σ?)?/??=1*(??+Σ?)?/??=1*….*2b) Write the recurrence expression T(n).This is what I have so far 2. Too few parameters #include <stdio.h> Void simple(); Int main() { Int n; simple(1,2,3,4,5,6,7,8,9,10,11,12); Return0; } Void simple(int n){ printf(“%d”,n); printf(%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d) } What gets printed? The values 1 and the garbage values get printed. Where do the values come from? The values are some random values generated for the storage part failures like this where we are not allocating values but using them. Why? 1 is printed as per the statement. Garbage values are generated because of not having any argument passed to them to locate a specific location. 3. Too small arrayThis is the code so far #include <iostream> // for cin and cout#include <iomanip> // for setw() and setfill()using namespace std; // so that we don't need to preface every cin and cout with std:: void printSpaces(int n, int end){for (int j = n; j > end; j--){cout << " ";}}void printFirstTwoBuildingSection(int n, int startSpacing){int start = 2 * ((n / 2) - 1), end = 0;for (int i = 0; i < n; i++){printSpaces(startSpacing, 0);cout << "|";if (i < (n / 2)){printSpaces(i, 0);cout << "\\";printSpaces(start, 0);cout << "/";start -= (2);printSpaces(i, 0);cout << "|" << endl;}else{printSpaces(n - i - 1, 0);cout << "/";printSpaces(end, 0);cout << "\\";end += (2);printSpaces(n - i - 1, 0);cout << "|" << endl;}}printSpaces(startSpacing, 0);cout << "/";for (int i = 0; i < n; i++){cout << "-";}cout << "\\" << endl;}int main(){int menuOption = 0; cout << "Choose from among the following…