Operator overloading

#1


its not printing anything on coding blocks ide but on other ide its printing 1st element twice?? plz check it…

#2

@Ashu1318 im looking at it please wait

#3

@Ashu1318
in the insertAtTail() function, if head==NULL return after making head, else rest of the code will be executed as well and another node will be inserted at tail.
image

#4

while solving any quetion on linked list will we have to write all the code again??

#5

@Ashu1318 you can use list STL