
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Python Coding-While Loops
(In PyCharm Community edition)
Create a while loop that SUMS up ALL the numbers given from an initial number and an ending number.
Example would be :
Input1 : What is the first number? 0
Input2 : What is the last number? 3
DO NOT SHOW but these are the computations inside the code : 0 + 1 + 2 + 3 = 6
This is the Output : The sum of all the number from 0 to 3, is 6
In the code you are going to use a total variable and add each additional time it runs through the loop to that total.
REMEMBER the assignment from the first unit of programming where we used this formula :
BUT you are going to create your own method using a while loop to emulate what formula accomplishes WITHOUT using this formula. The user will put in the first number and the last to be SUMMED - you will use the while loop to calculate all of the additions leading to the final number.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 2 steps with 1 images

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
- in xojo The statement For J = 7 To 13 causes the loop to iterate ______ timesarrow_forwardInteger userNum is read from input. Write a while loop that sums all integers read from input until the integer 1 is read. Integer 1 should not be included in the sum. Ex: If the input is 33 -4 -10 -35 1, then the output is: -16 1 #include 2 using namespace std; 3 4 int main() { 5 6 7 8 9 10 11 12 13 14 15 16 17 int userNum; int result; result = 0; cin >> userNum; while(userNum>0) { } result+=userNum; cin>>userNum; cout << result << endl;arrow_forwardPlease help me with this question in python using psedocode details. I have attached both pictures below:-arrow_forward
- Q5: Convert the following for loop into a while loop. (1 mark) for(number = 1; number <= 11; number++) cout << setw(3) <« number;arrow_forward#1 Name Use a loop to write your name ten times #7 Namecount Redo #1 but every time you print your name out also print out the value of the loop counter(for example the first three lines might look like this) do this ten times Patti K 0 Patti K 1 Patti K 2arrow_forwardDesign a program that uses nested loops to collect data and calculate the average rainfall over a period of years. The program should first ask for the number of years. The outer loop will iterate once for each year. The inner loop will iterate twelve times, once for each month. Each iteration of the inner loop will ask the user for the inches of rainfall for that month. After all iterations, the program should display the number of months, the total inches of rainfall, and the average rainfall per month for the entire period. Modularize the program. Present clear formatted code with comments. I need this coded in pseudocode, please.arrow_forward
- Write a number-entry loop. The loop should repeat 10 times and total the numbers entered.arrow_forwardin python for glass box testing of a while loop, you should test cases where: a) the while loop is not entered b) the body of the while loop is executed just once c) the body of the while loop is executed more than once e) all of these f) exiting the loop in the middle of the bodyarrow_forwardin phython langage Write a while loop that will print all the numbers between 200 and 300 (200 and 300 included) that are divisible by 3 but not divisible by 6. Your output should include the following numbers: 201 207 213 219 225 231 237 243 249 255 261 267 273 279 285 291 297arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education

Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education

Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON

Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON

C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON

Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning

Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education