elearn.squ.edn (Academic)Convert the following for loop to a while loop that gives a exact executionby choosing the appropriate statement among the given statements:for loopwhile loopfor i in range (0,9):print(i* str(i))while i < 9:while i <= 9:i = i - 1print(i*str())i = 1while i < 10:while i <= 10:i=i+1print(i*str(i+1))i = 0For the following expressions, drag the correct answer and drop it in the corresponding answer box to show the order (1. 2.the box under each operator the evaluation of the operation and find the final value of the expression, assuming the

Converting “for” loop into “while” loop: Given “for” loop: for i in range (0, 9): print…

Convert the following for loop to a while loop that gives a exact execution by choosing the appropriate statement among the given statements: for loop while loop for i in range (0,9): print(i* str(i)) while i <= 9: i = i - 1 print(i"str() i = 1 while i < 10: while i <= 10: while i < 9: i = i+ 1 print(itstr(i+1)) i = 0 For the following expressions, drag the correct answer and drop it in the corresponding answer box to show the order (1, 2. Ovaluation of the operation and find the final value of the expression, assuming the

Convert the following for loop to a while loop that gives a exact execution by choosing the appropriate statement among the given statements: for loop while loop for i in range (0,9): print(i* str(i)) while i <= 9: i = i - 1 print(i"str() i = 1 while i < 10: while i <= 10: while i < 9: i = i+ 1 print(itstr(i+1)) i = 0 For the following expressions, drag the correct answer and drop it in the corresponding answer box to show the order (1, 2. Ovaluation of the operation and find the final value of the expression, assuming the

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question. Pap How many times will the following 'while' loop iterate? Full explain this question very fast solution sent me step by step
On a piano, a key has a frequency, say f0. Each higher key (black or white) has a frequency of f0 * rn, where n is the distance (number of keys) from that key, and r is 2(1/12). Given an initial key frequency, output that frequency and the next 4 higher key frequencies. NOTE: You must use a for loop. Output each floating-point value with two digits after the decimal point, which can be achieved by executingcout << fixed << setprecision(2); once before all other cout statements. Ex: If the input is: 440.0 (which is the A key near the middle of a piano keyboard), the output is: 440.00 466.16 493.88 523.25 554.37 Note: Use one statement to compute r = 2(1/12) using the pow function (remember to include the cmath library). Then use that r in subsequent statements that use the formula fn = f0 * rn with n being 1, 2, 3, and finally 4. Note: setprecision requires you to include the iomanip header file Write in C++.Please and thank you.
Create a program: Using nested looping, run a loop for a from an up counter 0000 to 9999 and down counter 9999 to 0000 ● see (a+"").length() , if it is k, then add (4-k) zeores before printing a
Implement the counter increment, and branch back to the start of the loop. When you havecompleted these steps, the basic structure of the counter control loop has been implemented,and your code should look similar to the following:.text li $s0, 0 lw $s1, n start_loop: sle $t1, $s0, $s1 beqz $t1, end_loop # code block addi $s0, $s0, 1 b start_loop end_loop:.data n: .word 5
In Java Integer in is read from input. Write a while loop that iterates until in is less than or equal to 0. In each iteration: Update in with the quotient of in and 7. Output the updated in, followed by a newline. Click here for exampleEx: If the input is 2401, then the output is: 343 49 7 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 import java.util.Scanner; public class QuotientCalculator { publicstaticvoidmain(String[] args) { Scannerscnr=newScanner(System.in); intin; in=scnr.nextInt(); /your code here/ } }
Write a C++ program that uses the following for loop: for ( int i = 0; i < e; i++ ) { for ( int j = 0; j < f; j++) cout << *(*(b+i) + j ) << “\t”; cout << endl;} To print the following multiplication table: 1 2 3 4 5 6 7 8 92 4 6 8 10 12 14 16 183 6 9 12 15 18 21 24 274 8 12 16 20 24 28 32 365 10 15 20 25 30 35 40 45 In your program, it is given that e = 5 and f = 9.
Construct a while() loop in programming language c, which prints only the even integer numbers in the range n downto 2. Where n is an integer entered by the user. You may assume that n > 1. Show all variable declarations and the prompt for n, along with the appropriate loop. If n is 7, then the output should look like: 6 4 2
Computer Science A code C runs T seconds to obtain results for an input of size S. How to find the order of runtime for the code Cfor given pairs. Hint the answer is a formula that uses logarithm.(a) (S1,T1), (S2,T2)?(b) (S1,T1), (S2,T2), (S3, T3)?
What is the termination condition (i.e. value of beta) for the following While loop? while (beta > 0 && beta < 10) { cout << beta << endl; cin >> beta; } explain please
The time complexity for the loop with elementary operations: Assuming these operations take unit time for execution. This unit time can be denoted by O(1). If the loop runs for N times without any comparison. Below is the illustration for the same: // C++ program to illustrate time // complexity for single for-loop #include <bits/stdc++.h> using namespace std; // Driver Code int main() { int a = 0, b = 0; int N = 4, M = 4; // This loop runs for N time for (int i = 0; i < N; i++) { a = a + 10; } // This loop runs for M time for (int i = 0; i < M; i++) { b = b + 40; } cout << a << ' ' << b; return 0; } Create an ipo, then analyze it until you get a big O1. Determine the problem to be solved with a particular algorithm2. Develop algorithms (in the algorithm there must be at least 1 iteration operation, 1 selection operation and several assignment operations)3. Algorithm analysis4. Determine the…
In Python: Write a for loop to print each contact in contact_emails.Sample output with inputs: 'Alf' 'alf1@hmail.com' mike.filt@bmail.com is Mike Filt s.reyn@email.com is Sue Reyn narty042@nmail.com is Nate Arty alf1@hmail.com is Alf My code so far: contact_emails = {'Sue Reyn' : 's.reyn@email.com','Mike Filt': 'mike.filt@bmail.com','Nate Arty': 'narty042@nmail.com'} new_contact = input()new_email = input()contact_emails[new_contact] = new_email for new_contact in contact_emails:print('{} is {}'.format(new_email, contact_emails[new_contact])) However it is giving me the wrong output: alf1@hmail.com is s.reyn@email.com alf1@hmail.com is mike.filt@bmail.com alf1@hmail.com is narty042@nmail.com alf1@hmail.com is alf1@hmail.com I dont understand how to separate the contact_names from the contact_emails in the same list.
What is the output of the following codes, consider each case independently? What will be the value of x after the following loop is executed? x = 0 For i = 1 To 2 For j = 1 To 3 x = x * i * j Next j Next i