I am scanning some paper pages using the document feeder of Xerox WorkCentre 7830.
The scanner didn't scan the entire paper pages, and skip some part near the borders of the paper pages.
For example, here is a page from my scanned pdf file. the handwrittend "Regular surface" on the right is cu...
David Carradine (born John Arthur Carradine; December 8, 1936 – June 3, 2009) was an American actor and martial artist, best known for his leading role as a warrior monk, Kwai Chang Caine, in the 1970s television series Kung Fu. He was a member of a productive acting family that began with his father, John Carradine. His acting career, which included major and minor roles on stage, television and cinema, spanned over four decades. A prolific "B" movie actor, he appeared in more than 100 feature films and was nominated four times for a Golden Globe Award. The last nomination was for his title role...
0.1 + 0.2 == 0.3
-> false
0.1 + 0.2
-> 0.30000000000000004
Any ideas why this happens?
57
Is infinity a number? Why or why not?
Some commentary:
I've found that this is an incredibly simple question to ask — where I grew up, it was a popular argument starter in elementary school — but a difficult one to answer in an intelligent manner. I'm hoping to see a combination of strong citati...
