Who Has the Most Change?
Find the numeric mean of the prime numbers in a matrix.
The Answer to Life, the Universe, and Everything
Given a 4x4 matrix, swap the two middle columns
Is the input divisible by 3?
ベクトル [1 2 3 4 5 6 7 8 9 10] の作成
2倍してみよう - ここからスタート！
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