Problem link-> http://codeforces.net/gym/100738/problem/L↵
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Test Case↵
![ ](/predownloaded/fc/2a/fc2a07c4032f9098b6b5c2cbbfe8ff983f6a290f.jpg)↵
![ ](http://codeforces.net/5cfa2e/testcase.JPG/predownloaded/d5/33/d53315d9b3896ae604a78bd7f288aa413b2b4dc9.jpg)↵
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Answer->4↵
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many solutions printing->2↵
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Test Case↵
![ ](/predownloaded/fc/2a/fc2a07c4032f9098b6b5c2cbbfe8ff983f6a290f.jpg)↵
![ ](
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Answer->4↵
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many solutions printing->2↵