Write a method called rectsum

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Reference no: EM13167077

Write a method called rectSum that will get the sum of a rectangle of elements within a 2D array of ints

with corners (r0,c0) and (r1,c1), inclusive (that is, include element (r0,c0) and (r1,c1). (Hint: use a

nested loop)

public static int rectSum(int[][] s, int r0, int c0, int r1, int c1)

Reference no: EM13167077

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