function largestOfFour(arr) {// You can do this! for(var i=0;i<arr.length;i++){ var largest=0;//每次循环开始largest的值初始化为零 for(var j=0;j<arr[i].length;j++){ if(arr[i][j]>largest){ largest=arr[i][j]; } } arr[i]=l
arr[i].sort(function(a,b){returnb-a; }); newArr.push(arr[i][0]); }returnnewArr; } 网上大神给了另外的方法,我肯定是想不到的 functionlargestOfFour(arr){returnarr.map(function(group){returngroup.reduce(function(prev,current){return(current > prev) ?current : prev; },0) }) } 用m...
Return Largest Numbers in Arrays 技术标签: JS问题:找出多个数组中的最大数右边大数组中包含了4个小数组,分别找到每个小数组中的最大值,然后把它们串联起来,形成一个新数组。提示:你可以用for循环来迭代数组,并通过arr[i]的方式来访问数组的每个元素。
Step 3 - Add arrays The plus sign lets you add numbers in an Excel formula. You can use the plus sign to create OR logic between boolean values or their numerical equivalents. TRUE - any number except 0 (zero) FALSE - 0 (zero) COUNTIF($G$2:G2,$C$3:$C$10)+($B$3:$B$10<...
Return-value-if-in-rangev3.xlsx Back to top Quickly lookup a value in a numerical range You can also dolookups in date ranges, dates in Excel are actually numbers. 6. Return multiple values if in range The image above shows a formula in cell C11 that extracts values from column D if...
Gene expression arrays reveal a rapid return to normal homeostasis in immunologically-challenged trophoblast-like JAR cells. J Reprod Immunol 2004;61:99-113.Jarvis JN, Dozmorov I, Jiang K, Chen Y, Frank MB, Cadwell C, Turner S, Centola M. Gene expression arrays reveal a rapid return to ...
function largestOfFour(arr) { var array=[]; for(var i=0;i<arr.length;i++){ //遍历 arr[i].sort(function(f,s){ return s-f; //排序 }); array.push(arr[i][0]); //取值 } return array; //返回 }
functionlargestOfFour(arr){returnarr.map(Function.apply.bind(Math.max,null));}console.log(largestOfFour([[4,5,1,3],[13,27,18,26],[32,35,37,39],[1000,1001,857,1]]));``` Copyfromhttps://github.com/freeCodeCamp/freeCodeCamp/wiki/Algorithm-Return-Largest-Numbers-In-Arrays...
Adding/Subtracting/Multiplying positive and negative numbers AdditionalFiles on Csproj files Address of a string variable(object) in C#? AdomdConnectionException This is usually a temporary error during hostname resolution and means that the local server did not receive a response from an authoritative...
Now, consider the following function which will generate 10 random numbers and return them using an array and call this function as follows −ExampleOpen Compiler #include <stdio.h> #include #include <stdlib.h> /* function to generate and return random numbers */ int * getRandom( )...