I did not understood the question

#1

what does it mean by test cases over here

#2

hi @numanshaikh25 2 sorted lists will be given u need to combine them into 1 sorted list and print

#3

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#4

but where are we giving 1 as input and where it is accepting it

#5

@numanshaikh25

1 // no of test cases
4 // size of first list
1 3 5 7 // element of first list
3 // size of second list
2 4 6 // elements of second list