Ok, after cracking my head on this one I came to the help section and almost every attempt to solve this involved using a count variable. My question is why? Doesn't the removeItemFromMapByValue method already does what we need? At first glance I thought we could just create the Map variable with the names, call this method and that was it. I don't see why we need the count variable, can someone explain it to tome? Thanks.
Question about logic
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Guadalupe Gagnon
16 October 2019, 19:03useful
count variable is not required, it's just the way some people have rationalized the problem and solved it.
+1