What does RPU stand for?

RPU stands for "Read character and Print Upsidedown"

How to abbreviate "Read character and Print Upsidedown"?

"Read character and Print Upsidedown" can be abbreviated as RPU

What is the meaning of RPU abbreviation?

The meaning of RPU abbreviation is "Read character and Print Upsidedown"

What does RPU mean?

RPU as abbreviation means "Read character and Print Upsidedown"