I thought of a condition, that is
fast -> next != 0 and fast -> next -> next != 0
what is the difference between this and what Prateek sir has done?
About the while condition
hello @udatta
to access fast->next u must make sure that fast is NOT null.
so this condition fast!=NULL is necessary.
and since we need next of next , fast->next !=NULL is also necessary
why this condition?
Why are we not take sow and fast both from head only?
you can do that as well.
Leave it. I got his one. Thanks.
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Not getting desired result
what input u are giving
1 2 3 4 5 -1. these are the input I am giving.
output is correct.
3-2-1 is correcct output
Actually I want to print the mid point, it should print 3.
usr cout , u are not using cout
Why print(mid) is not working?
I mean how cout is printing the mid point and print(mid) is printing last 3 data
cout<data; will pritn single data only .
print is function that u have deffined that will print all nodes data till it encounter NULL.
check print function of ur code