if array a conatins 'n' elements and array b conatins 'n-1'
elements.array b has all element which are present in array
a but one element is missing in array b. find that
element.

Answer Posted / nikita

add the sum of elements in array a and then that of array
b.. subtract the sums of the two arrays a and b. ul get the
missing element

Is This Answer Correct ?    48 Yes 1 No



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