Glamour: How to Get Rid of a Hickey So You Can Stop Wearing Turtlenecks Everywhere
If you’re here because you searched “how to get rid of a hickey,” I offer you my congratulations on what must have been a fun night. No one looks that up without a reason. (Wink, wink.) But as much ...
How to Get Rid of a Hickey So You Can Stop Wearing Turtlenecks Everywhere
AOL: How Do You Get Rid of a Hickey Fast? Asking for a Friend...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Not like I would know from personal experience or anything, but there are a lot of bogus hacks to get rid ...
How Do You Get Rid of a Hickey Fast? Asking for a Friend...
AOL: How to Get Rid of a Hickey as Fast as Possible
Yahoo: How to Get Rid of a Hickey So You Can Stop Wearing Turtlenecks Everywhere
Newsweek: Woman Tries To Get Rid Of ‘Criminally Offensive’ Hickey Before Family Event
Woman Tries To Get Rid Of ‘Criminally Offensive’ Hickey Before Family Event
WFLA News Channel 8: ‘What’s that bruise?’ Here’s how to get rid of that hickey before family Thanksgiving
‘What’s that bruise?’ Here’s how to get rid of that hickey before family Thanksgiving
The sample code in your question is clearly trying to count the number of occurrences of each character: if it already has a count for a given character, get returns it (so it's just incremented by one), else get returns 0 (so the incrementing correctly gives 1 at a character's first occurrence in the string).