#Tambola tickets generator full
#Tambola tickets generator download

Next challenge is to show random values in each cell Now I created a 3*9 region and filled the cells with 1s or 0s, вЂњ1вЂќ when the cell in bingo ticket is supposed to have a value and вЂњ0вЂќ if the cell is empty as shown below: Selecting any five cells out of nine cells You can see the first five such combinations in the image below: So I listed all these combinations in a table and then randomly selected one of the combinations. 126 ways in which you can select any 5 cells out of 9 cells ( without repetition of course). Instead we can list all the possible вЂњ5 cells with numbers and others are emptyвЂќ combinations of a 9 cells region and select a random combination every time. The function is memoryless and could repeat numbers when called 5 times. Now, excel has a function to generate random numbers between 1 to 9 ( =round(rand()*9,0)), but this is not good for us since each time we call this function we will get a random number between 1 to 9, where as we need a 5 random numbers without repetition between 1 to 9. Once we select any random 5 cells in a 9 cell row, we will fill them with bingo numbers. The first challenge is to select any random 5 cells in a 9 cell row Now I could write a function in VBA to do this, but I wanted to do this only using formulas. The problem is now to вЂњgenerate 15 random number between 1 to 89 and fill them in 15 random spots in a grid of 3 rows by 9 columns such that each row has exactly 5 numbersвЂќ I have removed number вЂњ90вЂќ from the list in order to reduce some complexity in generating the tickets.

* The third 20 to 29 and so on up until the last column, which contains numbers from 80 to 90. * The second column numbers from 10 to 19, * The first column contains numbers from 1 to 9, Each column contains either one, two, or very rarely three, numbers: Each row contains five numbers and four blank spaces. , contains fifteen numbers, arranged in nine columns by three rows. Read on if you want to know how this is done:ДЄ typical housie/bingo ticket. Note that these are Bingo UK / India / Australia variant I am talking about, not the US 5*5 type of bingo tickets.

#Tambola tickets generator download

To get new set of tickets you would hit F9 (recalculate).Д¬lick here to download the bingo / housie ticket generator. So, out of curiosity I have created an excel sheet that can generate bingo / housie (housey) tickets вЂ“ 24 of them at a time. That is why whenever I get sometime I experiment with simulating games to know them better. They provide immense fun, anyone can enjoy them, they are unpredictable and best of all they are great value for money.

Generate a random chance value as a boolean.I am fascinated by board games.

Recursively, loop through all rows and colums of the ticket:.

Delete the chosen number from the grouped list.

#Tambola tickets generator full

If the row is not already full (<5) and the number in that location is 0,.

For each column of the ticket, randomly choose a row and number from the grouped list above.

Generate a 2D array of 3 rows and 9 columns filled with 0s.

Each group corresponds to a column of the ticket.

Generate a grouped list of numbers from 1-90, grouped by every 10th number.

RULE #4 - Each column must have at least 1 number.

RULE #3 - In a specific column, numbers must be arranged in ascending order.

RULE #2 - Each column is assigned a range of numbers only: 1-10 can appear only in column 1, 11-20 can appear only in column 2, 81-90 can appear only in column 9.

RULE #1 - Each row cannot have more than 5 numbers.