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l e# Read line from input
_, e# Duplicate. Get length
mQ e# Integer square root
/ e# Split into pieces of that size
N* e# Join by newline. Implicitly display
l e# Read line from input
_, e# Duplicate. Get length
mQ e# Integer square root
/ e# Split into pieces of that size
N* e# Join by newline. Implicitly display
l e# Read line from input
_, e# Duplicate. Get length
mQ e# Integer square root
/ e# Split into pieces of that size
N* e# Join by newline. Implicitly display
l e# Read line from input
_, e# Duplicate. Get length
mQ e# Integer square root
/ e# Split into pieces of that size
N* e# Join by newline. Implicitly display
