Array.prototype.max=function() {returnMath.max.apply(null,this); };Array.prototype.min=function() {returnMath.min.apply(null,this); }; refs https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/max https://stackoverflow.com/questions/1669190/find-the-min-max...
You can use theMath.max()andMath.min()methods in combination with theapply()method to find the maximum or minimum values within an array or an array-like object, like this: Example Try this code» varnumbers=[1,5,2,-7,13,4];varmaxValue=Math.max.apply(null,numbers);console.log...
The Math.max function uses the apply() method to find the maximum element in a numeric array:Math.min.apply(Math, testArr); Math.max.apply(Math, testArr);Example:Javascript Math.max.apply find max element in array 1 2 let arrayOfNumbers = [4, 12, 62, 70, -10]; console.log(M...
This post will discuss how to find a value in an array of objects in JavaScript. 1. UsingArray.prototype.find()function The recommended solution is to use thefind()method that returns the first occurrence of an element in the array that satisfies the given predicate. The following code exampl...
/** * 查找给定数组中最大值的函数 * * @param {Array} nums - 要查找的数组 * @returns {number} - 数组中的最大数字 */ 该函数接受一个数组作为参数,并返回该数组中的最大数字。 示例用法 const nums = [1, 3, 5, 2, 4]; const max_num = find_max(nums); console.log(max_num); //...
console.log(`Min height: ${minHeight}, Max height: ${maxHeight}`); Download Run Code 2. Using Array.reduce() function The Array.reduce() function executes a reducer function on each element of an array, resulting in a single output value. The reducer function takes four arguments: accumu...
Then it returns a value with either a FALSE that doesn’t match or a value from the same position in the range F5:F17. Then MAX(IF(D5:D17=J4, F5:F17)) returns the maximum value within the array. Press Enter. This is another way to find the maximum value in Excel with a ...
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Write a JavaScript program to find the maximum possible sum of some of its k consecutive numbers (numbers that follow each other in order) in a given array of positive integers. Visual Presentation: Sample Solution: JavaScript Code: functionarray_max_consecutive_sum(nums,k){letresult=0;lettemp...
JavaScript 使用 for 循环时出现的问题 有一些项目组在定位问题的时候发现,在使用 “for(x in array)” 这样的写法的时候,在 IE 浏览器下,x 出现了非预期的值。...如果自定义了 Array.prototype.indexOf 方法(譬如源于某 prototype 污染),也许是因为老版本 IE 浏览器并不支持 array.indexOf 方法,而开发者又...