Number of array elements
5064
How to find the 'sizeof' (a pointer pointing to an array)?
82564
Get number of elements in enumerate
141494
Expected number of loops
1050
Counting inversions in an array
80927
In php, Number of rows and columns in a 2 D array?
116509
How can I count the number of elements of a given value in a matrix?
88224
How to initialize an array's length in JavaScript?
10854
Length of array in function argument
2276
How to count duplicate elements in a Ruby array
89666
For-loop performance: storing array length in a variable
144028
C array setting of array element value beyond size of array
98396
How can I get the size of an array, a Collection, or a String in Java?
129441
How do I determine the number of digits of an integer in C?
29388
What is the difference between these arrays?
157812
what is the [count=\i] in \foreach for?
77908
How to count the number of occurrences of each item in an array?
9785
What’s the difference between "Array()" and "[]" while declaring a JavaScript array?