Problem G. Just Map Input file: Output file: Time limit: standard input standard output 1 second Memory limit: 256 megabytes You are given names and you need to print the names of those whose...

using c++ with comments please

Extracted text: Problem G. Just Map Input file: Output file: Time limit: standard input standard output 1 second Memory limit: 256 megabytes You are given names and you need to print the names of those whose repetition is an even number. Output names have to be printed in alphabetic order Example standard input standard output Ayana Alik Ayana Ayana Dias Dias Dias Alik Alik Alik Alik