Previous PEPs to add pattern matching — PEP 275 and PEP 3103, proposed in 2001 and 2006 respectively — were turned down due to lack of popular support. PEP 3103 was drafted by Python creator ...

Count the number of rows in the star pattern of interest. Create a for loop where the range is the number of rows. Find the relationship between the number of stars on a row and the row index. Create ...