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
Back to basics 15 - Benchmark
Duplicate each element of a vector.
Number of odd and even elements within matrix
07 - Common functions and indexing 6
Divisible by 5
How many unique Pythagorean triples?
Separate even from odd numbers in a vector - without loops
Sum of adjacent elements in a vector
Triangle of numbers
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office