The language for the following problem is Java.  Consider the following code (assume n is a positive integer): for(int i = 1; i < n;i=i*2) {     // … iterates how many times?  } for(int i = 0; i < n;++i) {      for(int j = 0; j < n;j=j+2) {          for(int k = 1; k < n;k=k*2) {              // … iterates how many times?         }         // … iterates how many times?      }      // … iterates how many times?   } A.) How many for loop iterations are there (i.e. how many times does //… get executed)? B.) What is the Big-O of this code? C.) Please provide the proof for Big-O.

Q: class Output { public static void main(String args[]) { int x = 3.14; int y = (int) Math.abs(x);…

A: Given, We have to find the output of the given code. Code: class Output { public static void…

Q: PART 2 Problem #2: [25 pts] Print Multiples a) Write a method printMultiples that takes two integers…

A: import java.util.Scanner; public class Main{    public static void printMultiplies(int x, int y){…

Q: In this task, you need to evaluate the following four expressions and demonstrate at least 5 steps…

A: a%(b-c)/d+(e*f) 2%(1-5)/21+(50 * 2) 2%(-4)/21+100 0/21+100 100   100 is the final answer

Q: Write a program that implements a recursive algorithm that prints the factorial of the first 10…

A: public class FacttTen {     public static Long fact(Long number) {        if(number == 1){…

Q: Question 15 Consider the java code: int x = 5; int y = x/2; int z = x + y ; The code runs in: O…

A: In given Question 15, we have a java code and asked how much time it'll take during run. If we have…

Q: Instruction: Write a Java progam that reads a positive, non zero integer as input and checks if the…

A: Objective: A program should be designed to receive an integer and verify the value for perfect,…

Q: Write a program that reads an arbitrary number of integers that are in the range 0 to 50 inclusive…

A: To count occurrence of numbers between 0 and 50, create an array of size 50 and for each entered…

Q: 2. Write a recursive definition of i- j (integer subtraction), where j> 0 and i>j. Define the…

A: Here is the java code. See below step for code

Q: int toplam = 0; for (int i = 0; i 30) continue; toplam += j; } } What will be the total number of…

A: So, The total Number of iterations will be 40. Below is the explanation There are total two loops in…

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 &lt; 10){    sum -= i;    i++;}

Q: can you write it in java please make it simple

A: The fundamental concepts in any programming language are “values” and “references”. In Java,…

Q: Java question: Please use words to describe exactly how the computer process doSomething(3) public…

A: Complete Code Should Be like this import java.util.*;class abc {    static void doSomething(int n){…

Q: in java  Calculate the sum of an array of n integers Compute the sum of all elements of an array…

A: In Java, a recursive function can be used to compute the sum of an array of numbers. In order to…

Q: 8. Explain the difference between 0; if (x > 0) { s++; } if (y > 0) { s++; } S = and S = 0; if (x >…

A: In case 1st) s=0; if(x&gt;0){s++}; if(y&gt;0){s++}; The above code when executed the control will go…

Q: // decreasing portion of the pattern for (int i=n; i>=1; i--) { for (int j-n; j>=i; j--) { ");…

A: Explanation: #include&lt;iostream&gt;using namespace std; void recursivePattern(int a,int n){int…

Q: /3//.

A: We know Palindromic Number - It is a number which is equal in value even if the number itself is…

Q: 3. Write a Java method to compute the sum and difference of the digits of an integer. (max of 2…

A: This program is asking to enter a number then do sum  difference of digits of a number to this…

Q: Write a program that takes in a positive integer as input, and outputs a string of 1's and 0's…

A: Program: File name: “LabProgram.java” import java.util.Scanner; //Create a class public class…

Q: int i = 3; int j = 5; sum += ((--i)+(j++)) 5 7 O

A: GIVEN:

Q: n Java trace the table for a while loop  public class Main { public static void main(String[] args)…

A: According to the Question below the Solution:

Q: int i=0, sum = 2; do { sum--; i++; }while (sum>-1); What is the value of i after it is executed ?

A: i starting from 0 increments by 1 in each iteration

Q: Consider the following java code: int var1 = 15; int var2 = 20; if (var1 >= var2){ else{ var1 = var1…

A: Introduction:-   Assembly Language:-   An assembly language is a type of low-level programming…

Q: Write this code from python to Java.

A: I have provided  JAVA CODE  along  with  CODE  SCREENSHOT  and  OUTPUT  SCREENSHOT-----------

Q: should

A: Coded using Java.

Q: Debug Java Code Consider and understand the scenario that follows. Debug the program in order for…

A: Actually, Java is a high level  programming language. And also object oriented . It. Is a platform…

Q: Given two integers start and end, where end is greater than start, write a recursive Java method…

A: Recursive methods involve a function that is called to solve a problem. By using this method, we…

Q: Write a Java program that repeatedly prompts your user for two integer numbers and uses a recursive…

A: Product of a and b is calculated by adding a to itself b times, i.e. a*4 = a+a+a+a Example: 4*3 =…

Q: Create a function that takes an integer n and reverses it. Examples rev (5121) - "1215" rev (69) →…

A: We need to write a Javascript function to reverse a number.

Q: Assume that you are painter and you have to paint n fences with k colors. Your task is to write an…

A: Here is your solution -

Q: Requests two double values from the user and stores them in local variables in main() - Create a…

A: Please find the answer below :

Q: Main.java 1 import java.util.*; 2 class Main { 3. static int maxResult( ) 5 { int maxVal 0; %3D 8…

A: the code is

Q: number of years, and interest rate and displays the amortization schedule for the loan. Here is a…

A: We need to write a Java code for the given scenario.

Q: Solve in java Double variable numInches is read from input. Type cast numInches to an integer. Ex:…

A: The objective of the question is to read a double value from the input, and then type cast it to an…

Q: int exam_1(int n) {     int i, j, k, sum = 0;     for(i=3; i j) {                     sum = sum + 1;…

A: We need to find running time/time complexity of the given code.

Q: /** *Problem 29 * Write a method that accepts 4 integers and returns true if these 4 integers are…

A: Introduction: The Problem29 method accepts four integer values and checks if they are evenly spaced…

Q: hange Java code below so that it outputs a 9x9 board and not a 3x3 board. import java.util.*;…

A: Change Java code below so that it outputs a 9x9 board and not a 3x3 board.

Q: public class Test { public static void main(String[] args) { int[] x = {1, 2, 3, 4, 5); xMethod(x,…

A:

Q: Java   Input class main      {         public static void main(String args[])          {…

A: The output for the given JAVA program is given below

Q: Create a program applying the concept of Recursion use in java and c++ and explain each step of the…

A: #include &lt;iostream&gt; using namespace std;    int recurSum(int n) {     if (n &lt;= 1)…

Q: Java programming: What's the output of the following program... a.) Compilation Error b.)…

A: The output of the given Java program is provided in the next step.

Q: Exercise 1 Write a Java program that computes the maximum of n numbers given by the user (use…

A: Code: import java.util.Scanner;class Main{public static void main (String args[]){Scanner mnum=new…

Q: How do we process large numbers in Java without using any methods or arrays?

A: Representation of BIG Number: Based on the datatypes which Java gives us. As you think the decimal…