In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to concatenate all elements of A from the ith element to the jth element, and print the resultant string. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.

Q: 3, 8, ['F', '6435', '679', 'J', '2393', 'T', '3587', 'S', '5615', 'P', 'U', 'f', 'W', 'u', 'f', '9115', 's', 'X', 'G', 't', 'W', 'q', 'g', 'I', '5537', '5063']

A: 679J2393T3587S
****
Q: 17, 22, ['2153', 'N', 's', 'P', '5243', '7853', '2651', '7401', '7569', '7435', 'W', 'L', '7365', '5215', '5665', 'C', 'e', 'k', '7517', 'E', '9439', '9005']

A: ek7517E94399005
****
Q: 8, 20, ['2963', '157', 'c', 'n', 'b', 'S', '4105', 'C', 'V', 'P', '2471', 'W', '3205', '5979', '9651', '3287', '3367', '7987', 'c', '975', 'L']

A:
CVP2471W320559799651328733677987c975
****