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Alice are given an array A[1..N] with N numbers. Now Alice want to build an array B by a parameter K as following rules: Initially, the array B is empty. Consider each interval in array A. If the length of this interval is less than K, then ignore th
Give Me the Number Time Limit: 2 Seconds Memory Limit: 65536 KB Numbers in English are written down in the following way (only numbers less than 109 are considered). Number abc,def,ghi