Problem 1089. Create a random vector of integers with given sum
Your task today is to write a function that returns a vector of integer numbers, between, and including, 1 and m, of which the sum is equal to s. Therefore, the length of the vector is determined by m and s.
For example, to create a sequence of characters 'A'-'Z', with 'character-sum' (A=1, B=2, Z=26) of 25420, use
char(random_sequence(26,25420)+'A'-1)
This task is related to problem 1090
The "Test Suite" will check the sum, the mean, and the distribution.
Note: Solutions wrapped in eval(c), inline, str2func, regexprep (dynamic regular expressions), etc, are not appreciated.
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3 Comments
The question does not clearly mention the length of the vector to be created. Can you rephrase the question plz ?
@Sunil, there is no constraint on the length of the vector. It can be anything, as long it satisfies the conditions specified in the problem description and the test suite.
@Dyuman Joshi, I don't get it. The problem description says "Therefore, the length of the vector is determined by m and s." and they "will check the sum, the mean, and the distribution." What are the conditions to be satisfied is not given. Only the sum is specified. May be it should be specified clearly in the problem description.
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