Robot collects points

#1


whats wrong with the code

#2

Hello @singhsimran567 dry run your code for this test case:
1
8
-1 -1 1 -1 -1
0 -1 -1 1 -1
0 1 1 1 0
-1 -1 -1 -1 -1
0 -1 -1 -1 0
0 0 1 0 0
0 1 0 0 0
0 0 -1 -1 -1
the correct ouput is: 5
Happy Learning!!

#3

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#4

the output should be 4 only