Example: Write a program to find the sum of n numbers.loop(x) :=for i e1,2..xa+ (а + 2)loop(3) = 6loop(2) = 4

Given : Note: Since the programming language is not mentioned I used Python

Answered: loop(x) := a + 0 for i e1,2..x а+ (а +…

Engineering

Computer Science

loop(x) := a + 0 for i e1,2..x а+ (а + 2) loop (3) = 6 loop (2) = 4

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

See similar textbooks

Related questions

Q: Adobe Acrobat Reader DC (32-bit) View Sign Window Help Tools null.pdf 7 / 8 for (k = 1; k <= 2; k++)…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost the remaining…

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: while loop: It is called entry check loop. It checks the condition first and then the loop statement…

Q: Fill-in-the-Blank A loop that evaluates its test expression before each repetition is a(n)…

A: A posttest loop is one and in this, the block is to be repeated until the specified condition is no…

Q: Estimate how many times each loop will perform. Write a trace table for the following code (For…

A: The above question is solved in step 2 :-

Q: Programming Language: Python Topic: LOOPING 5. Write a program that will display the following…

A: Write a python program that will display the following pattern, Example: If n= 4, output 4321 321 21…

Q: (python) Count the number of loops (can be an infinite loop): for i in range(10, 100, 10): if…

A: The number of loops runs in this program is nine times.

Q: Write a program that prints the following pattern. Use loops to generate the pattern

A: The required program to print given pattern, we need to use 3 for loops. That's are formed as a…

Q: avascript: Write a do-while loop that counts up from numVar to 6. Ex: For numVar = 3, output is: 3 4…

A: Actually, do- while loop is nothing but at least once the code will execute. The code has given…

Q: rite a detailed code for Sum of Natural Numbers Using for..Loop in go lang programming language with…

A: 1.start 2.read number from user 3.iterate for loop j = 1 to n and 4.compute sum=sum+j 5.print…

Q: (Numerical Analysis) The value of sin x can be approximated by using this formula: x7 x° sin(x) = x…

A: Below is the C++ code for approximation of sin() function. #include <bits/stdc++.h>using…

Q: The statement For J = 3 To 12 Step 2 causes the loop to iterate _____ times

A: Taking the simple programming code which print the list of numbers from 3 to 12 and also print the…

Q: Theory Of Computation.. Write pseudocode for an algorithm relies on R to find the lowest cost…

A: Introduction: Finding Lowest cost ticket: This problem is a direct application of Optimal Path(s) to…

Q: Using Kotlin write a code that tracks overtime the energy stored in a solar panel. Show steps

A: Answers #include <Servo.h>Servo myservo;int ldr1 = 4;int ldr2 = 5;int val1;int val2;int…

Q: Use for loops to construct a program that displays a shape of Xs on the screen. The shape should…

A: Algorithm: 1. Start 2. Read number of rows 3. First outer loop is used to handle number of rows and…

Q: The iteration of for loop can be controlled by conditional expression. O True O False

A: Correct Answer: True. Explanation: While loop and for loops are the most common types of conditional…

Q: Design an interactive input loop that scans pairs of integers until it reaches a pair in which the…

A: If a number to divide the other number evenly, then this number is to be exactly half of other…

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: Application of while loop.

Q: rint x pattern using do-while loop and symbol "^"

A: JAVA code to print X pattern using "do-while" loop is as under:-

Q: Differentiate between nested loops and normal loops.

A: Given: Differentiate between nested loops and normal loops.

Q: Programming Language: Rust Write a program to compute the sum of natural numbers from 51 to 99…

A: Requirements:- Programming Language: Rust Write a program to compute the sum of natural numbers…

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: While Loop While loop is a kind of loop which keep on executing set of instructions which are define…

Q: java app that calculate the product of odd integer 1 to 15. Use a for loop

A: public class ProductOfOdds { public static void main(String[] args) // main function {…

Q: Construct a code that uses a for loop to find the summation below. 10 Σνε x=1 Along with the code,…

A: Step 1 : Start Step 2 : Define a variable to store the value of e(Eulers value) = 2.7182. Step 3 :…

Q: A(n) __________ occurs when a loop iterates one time too many or one time too few. a. general error…

A: Off-by-one error: Off-by-one error is a logical error which involves in the discrete equivalent of…

Q: for a in range (50 ,10 ,-7): This above mentioned loop will work number of times. O a. Error in the…

Q: examine the folloing while loops to determine the value of ires at the end of each of the loops and…

A: Below is the answer to above question . I hope this will be helpful for you...

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: This question comes from Algorithm which is a paper of Computer Science. Let's discuss it in the…

Q: A bug collector collects bugs every day for seven days. Design a solution that keeps a running total…

A: This is perbolem to solve Pseudocode code Total Days = 7 days

Q: Write an algorithm (pseudo code) for a program that display number 1 to 20. Use For loop, while…

A: Here I have created 3 different solutions using various loops. In the first, I have used for loop to…

Q: O glBegin (GL_LINES_LOOP) glVertex2iv (p1); glVertex2iv (p2); glVertex2iv (p3); glVertex2iv (p4);…

A: glBegin (GL_LINES); glVertex2iv (p1); glVertex2iv (p2); glVertex2iv (p3); glVertex2iv (p4); glEnd…

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: Given Code: Editable Source Code: ires = 1;number_of_times = 0;while mod(ires, 15) ~= 0 ires =…

Q: C++ Coding: Nested Loops Write a nested loop to print the following for any r x r image of odd…

A: Required: C++ Coding: Nested Loops Write a nested loop to print the following for any r x r image…

Q: phyton code below explain the for loop part what is iaim ,and where is the input value of x def…

A: The explanation is given below.

Q: Write a nested loop to print the following for any r x r image of odd dimensions: Example Output…

A: Required: Write a nested loop to print the following for any r x r image of odd dimensions:…

Q: Loop is used to repeat a sequence of actions or statements many times. Simply describe the…

A: Dear Student, Differences Between For Loop and While loop is given below -

Q: abc de bcde cde de e

A: As there is no programming language mentioned so i attempted this question in c langugae. This is c…

Q: The loop continuation condition is the polar opposite of the loop termination condition in terms of…

A: Introduction: We've used an integer variable called "n" in this example. In n, the macro starts with…

Q: Counting using while loops-Python (Using Pycharm Community edition) Ask the user for 3 inputs.…

A: A Python program for the given criteria is as follows,start=int(input("What is your starting…

Q: Explain how an infinite loop is caused?

A: Infinite loop: It does not terminate the loop and executes the loop forever. It is also called…

Q: Loops (Beating them to death) I. Write programs with loops that compute a. The sum of all even…

A: a)Code: As you have not mentioned the language so i am providing the code in c++ #include…

Q: for i = 1 to n j = 1 while j <= n j=j * 2 for m= 1 to n < body of the for-m loop

A: The first for loop runs for n times, The nested while loops runs for log(n) times, since the value…

Q: Write a program that uses nested loops to display a pattern like the examples below. It must not use…

A: Here since programing language not mentioned using C++.

Q: In python for loop statement step/changing value by default is taken as 0

A: The correct answer is True. The explanation is shown in step 2.

Q: "Simon Says" is a memory game where "Simon" outputs a sequence of 10 characters (R, G, B, Y) and the…

A: Required Python Code with comment provided below :

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: Given: Examine the following while loops and determine the value of ires at the end of each of the…

Q: The instructions in a _____________________ loop might not be processed at all, whereas the…

A: Pretest loop: In a pretest loop, the test condition is evaluated before entering the loop. If the…

Q: Examine the following while loops and determine the value of 1res at the end of each of the loops,…

Q: Examine the following while loops and determine the value of ires at the end of each of the loops,…

A: This question comes from MATLAB programming language which is a paper of Computer…

Q: Count the number of loops (can be an infinite loop

A: This will output an infinite loop.

Concept explainers

Types of Loop

Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.

Loops

Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.

While Loop

Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.

Question

Example: Write a program to find the sum of n numbers.
loop(x) :=
for i e1,2..x
a+ (а + 2)
loop(3) = 6
loop(2) = 4

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3 :OUTPUT

VIEW

Step 4 :CODE SCREENSHOT

VIEW

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Write a program that reads in a number, let's call it limit, and then prints a chart which starts with the number 1 and goes up to limit. Use a for loop to answer this question. This is a Java program.
Write a program that reads an integer and displays all its smallest factors in an increasing order. For example, if the input integer is 120, the output should be as follows: 2, 2, 2, 3, 5.
Write a program that prints all letters that occur a single time in a string. For example, if the string is Mississippi, print M, and if it is Missouri, print Mour. Use nested loops to solve this problem. CAN NOT EDIT ANY CODE OUTSIDE OF THE /* Your code goes here */
Write a program using Python Language. Looping Problem: If you have values 1-10, print these values with identification if the number is an odd or even number. Output: Odd: 1 Even: 2 Odd: 3 Even: 4 Odd: 5 Even: 6 Odd: 7 Even: 8 Odd: 9 Even: 10
Write a program in Python with a loop to compute the sum of all odd digits of an input. For example, if the input is 32667,the sum would be 3 + 7 + 7 = 17
Write a program that generates 50 random numbers such that the first number is between 1 and 2, the second is between 1 and 3, the third is between 1 and 4, . . . , and the last is between 1 and 51.
C PROGRAM Write a program that loops from 0 to N (exclusive) given an inputted integer N. However, you need to print the numbers from 0 to N in this pattern: even, even, odd, odd, even, even, odd, odd,.... SAMPLE: Input N: 15 Output: 0 2 3 5 6 8 9 11 12 14 Input N: 10 Output: 0 2 3 5 6 8 9
Simplistic Algorithms with a Fixed Number of Integers (with C++) Write a program that takes three integers and outputs them in reverse order of how they were entered. For example, if the user enters 39, 51, 16 then the program should output 16, 51, 39.
Write a program that reads in three integers and prints “in order” if they are sorted in ascending or descending order, or “not in order” otherwise. For example, 1 2 5 in order 1 5 2 not in order 5 2 1 in order 1 2 2 in order
Write a program to store 10 numbers in a random order, find out the index of the smallest number
Write a program that inputs a number and checks whether it is a perfect number or not. A perfect number is the number that is numerically equal to the sum of its divisors. For example, 6 is a perfect number because the divisors of 6 are 1, 2, 3 and 1+2+3=6
Write a program that reads in five integers using loops and then determines and printsthe largest and smallest integers in the group. Use only the techniques you have learnt so far, andmake sure that the program only uses three variables. (Hint: use two of the variables to hold thecurrent largest and smallest integers.)