30秒学会 JavaScript 片段 – standardDeviation
Returns the standard deviation of an array of numbers. Use Array.prototype.reduce() to calculate the...
Returns the standard deviation of an array of numbers. Use Array.prototype.reduce() to calculate the...
Flattens an array up to the specified depth. Use recursion, decrementing depth by 1 for each level o...
Returns a new array with $n elements removed from the left. Use array_slice() to remove $n elements ...
Returns the last element in a collection that matches the given predicate function, match. Use IEnum...
Renders a list of elements from an array of primitives. Use the value of the isOrdered prop to condi...
Returns the average of two or more numbers. Use Array.prototype.reduce() to add each value to an acc...
Returns every nth element in an array. Use Array.prototype.filter() to create a new array that conta...
Returns a subarray of the given array starting at the given index and having the specified length. U...
Returns the maximum value from the provided array. Use array_filter() and max() to find the maximum ...
Returns the median of an array of numbers. Find the middle of the array, use sort() to sort the valu...