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back to boardShow all messages Hide all messagesSample Input e2 e3 0 8 1 2 1 1 Sample Output 5 e2 d2 d1 e1 e2 e3 {I think it must be '3 e2 d2 d3 e3'} Any comments? 604 humans had ACed it... Do you think that they all were wrong? in this way the sum of numbers is not 3, but 1+8+1=10. |
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