std:: vs using namespace std;?

Answer 1

「ＨＡＰＰＹ ＴＯ ＨＥＬＰ」 Thanks for the Helpful answer!
You deserve Candy.😄😁🍬

Answer 2

They will Be Screamming like Heck had come

Answer 3

Yes!
XD
Meanwhile the kids Trick Or Treat
(°0°)
\|/()
/ \

Answer 4

XD true.
Ima gonna Scare them like Heck ROFL

Answer 5

H4CK3R😺😺C4t😺😺

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