+ 1

Why the parameter in friend function should be passed with reference operator in c++

friend
21st Mar 2018, 2:17 AM
abishek samuel
abishek samuel - avatar
2 Answers
+ 2
c++
22nd Mar 2018, 12:31 AM
abishek samuel
abishek samuel - avatar
0
which language?
21st Mar 2018, 5:40 PM
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