# Multiplication table

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In ancient times, when robots were few, human children were forced to learn the multiplication table. How cruel! Multiplication tables were written by hand over and over in notebooks. What a waste! We won't sully any paper, and there's no reason to teach you the table. Simply display it on the screen. Here's your secret weapon: the while loop.
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Comments (54)
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Farhan Khan
Level 4 , United States
5 February, 18:54
Why does this exercise want us to use loop when we have not been taught loop yet? Can any CodeGym employee answer this question?
John Squirrels Website Admin at CodeGym
7 February, 08:44
The course may contain the tasks-from-the-future. If you do not have the idea how to solve it now, you can skip it and come back when you cover the lecture.
Elias Daniel Hung
Level 4 , Caracas
2 July 2021, 23:21
estuve tres días tratando de resolver este ejercicio
Elias Daniel Hung
Level 4 , Caracas
2 July 2021, 23:21
Hay que saber la diferencia entre = y == porque en el condicional if puede presentarse un error
Elias Daniel Hung
Level 4 , Caracas
2 July 2021, 23:19
yo utilicé dos ciclos for para eso investigué que eran esos ciclos, y algo que se llama algoritmo en Internet
Jomar Tayactac
Level 27 , Winnipeg, Canada
19 May 2021, 21:12
This task can be done without using a loop, your code will just be longer. If you'd like to use a loop but haven't learned it yet, simply google it.
Joe M
Level 41 , Owings Mills, United States
10 May 2021, 15:09
For loop is the way...as Mr. Parashar said. Put a "carriage return" in outside the inner "for" by doing "System.out.println("")" after the inner "for".
ROOPAK PARASHAR
Level 8 , New Delhi, India
25 April 2021, 06:34
apply loops. sol- use two for loop and you are done
Josh Werner
Level 3 , Granite City, United States
19 April 2021, 19:14
Why does the solution they give you work? (Please use small words and sock puppets).
Omr
Level 8 , Hutton Bushel, United Kingdom
27 March 2021, 14:35
I used a for loop to solve this problem
Erick De Santiago
Level 6 , Dallas, United States
14 January 2021, 01:18
I used all the concepts that we have learned so far. I created a method (multipleMatrix) which multiplied a given value 10X and printed the output. Then from my main method - I invoked my method 10 more times: multipleMatrix(1) multipleMatrix(2) etc. AND IT WORKED!!! Super pumped as it did take me a good 30-45 minutes to resolve (still a rookie) Reading through the comments, I do see different suggestions on how to solve this! Great ideas - hope mine makes sense and can help someone out :)
Usman Full Stack Developer at QA
23 June 2021, 16:10
nice one man :)