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]=largest; } return arr; } largestOfFour([[4, 5, 1, 3], [13, 27, 18, 26], [32, 35, 37, 39], [1000, 1001, 857, 1]]...
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...
function largestOfFour(arr) { var newarr=[]; for(var i=0;i<arr.length;i++){ arr[i].sort(function(a,b){return b-a;}); //将每个小数组中第一个元素(即最大值)赋值给新数组 newarr[i]=arr[i][0]; } return newarr; } largestOfFour([[4, 5, 1, 3], [13, 27, 18, 26],...
#include <iostream> #include <ctime> using namespace std; // function to generate and retrun random numbers. int * getRandom( ) { static int r[10]; // set the seed srand( (unsigned)time( NULL ) ); for (int i = 0; i < 10; ++i) { r[i] = rand(); cout << r[i] <<...
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( )...
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...
The fix that seems to work is to just pass$defaultthrough the recursive call todata_get(). Is there any reason whynotto do this? Also, this behavior seems to be expected and intentional as the tests (SupportHelpersTest::testDataGetWithNestedArrays) set$default = 'irrelevant'in thi...
The circuit includes a first array of semiconductor switches connected in parallel with one another, a second array of semiconductor switches connected in parallel with one another, an external load connected in parallel with the second array of semiconductor switches, an extended-time saturable ...
As of cb107d1, the following statement can be found in the numpy.lib.arraysetops module docstring: To do: Optionally return indices analogously to unique for all functions. Moving this to the issue tracker as I propose removing this from the docstring in #17402 rossbar added the component:...
null pyarrow Arrays are returned (previously int32), and it is now an error on the Ibis side to create all null columns with create_table in the DuckDB backend. Fixes #9669. cpcloud added bug datatypes duckdb labels Aug 9, 2024 Contributor github-actions bot commented Aug 9, 2024 ...