Count the integers in a given vector v.
You must use a loop to count each element separately.
Input: v = [1.6, 5.7, 8, -3, 5.3, 9.0, -1, 0, 12]
Output: n = 6 (9.0 is also an integer)
Input: v = [1.2, 2.3, 4.5]
Output: n = 0
Bottles of beer
Return the first and last character of a string
ベクトル [1 2 3 4 5 6 7 8 9 10] の作成
Replacing a row
Remove the first, third and fifth rows of a matrix
Separate even from odd numbers in a vector - without loops
Find the largest number
Horizontal matrix sort
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