Pls help me to remove the segmention fault

#1
#2
#3

Hey @Senjuti256
Did 2 changes :https://ide.codingblocks.com/s/332986
First on line 74 and other on line 102

#4

Where to optimise the code to avoid tle?

#5

Its working fine on my side,please check your input
It should be of the form
T
N1
N1 ELEMENTS
N2
N2 ELEMENTS

#6

It is showing tle and is not getting submitted though output of the sample input is coming correct

#7

The input format is correct

#8

Hey @Senjuti256
Please share the link where you are trying to submit ,also share your code again :slight_smile:

#9
#10

I am submitting both in the assignment section and also in the hackerblocks but showing tle although the sample output is coming correct

#11

Hey @Senjuti256
You have to add a=NULL,b=NULL after while(t–) because for each test case we have to input new list if u don’t do so then new data is added to prev data and size becomes big enough to give TLE
also, add cout<<endl after printing list for different test cases