WTF, the II 's solution is the same as the I ???
like the topic, since you wont\' change one index more than one time.\neg. [3 5] k = 1, you dont need to add 1 to 3 2 times, just move 3 and 5 to 4.
like the topic, since you wont\' change one index more than one time.\neg. [3 5] k = 1, you dont need to add 1 to 3 2 times, just move 3 and 5 to 4.
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