Problem 455C - Codeforces

#	User	Rating
1	ecnerwala	3649
2	Benq	3581
3	jiangly	3578
4	orzdevinwang	3570
5	Geothermal	3569
5	cnnfls_csy	3569
7	tourist	3565
8	maroonrk	3531
9	Radewoosh	3521
10	Um_nik	3482

#	User	Contrib.
1	maomao90	174
2	awoo	165
3	adamant	161
4	TheScrasse	160
5	nor	158
6	maroonrk	156
7	-is-this-fft-	152
8	orz	146
8	SecondThread	146
10	pajenegod	145

I was trying to solve problem 455C in Python. Here is my solution for the same in python (code). But this is giving me TLE in Test Case 5, though I got AC in Java code. Can someone help me?

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