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We are given an array 'a' of 'N' non negative elements (eg al,a2...an). We can take any twoconsecutive elements of an array and reduce it by value 1, we can perform this operation asmany numbers of times,We are also given an array 'b' of 'N' non-negative elements (eg bi,b2...bN).It is also madesure that b[i] |
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