var arr = [10,20,30]; //计数器思想 var sum = 0; for(var i=0;i<arr.length;i++){ sum += arr[i]; } console.log(sum); var avg = sum/arr.length; console.log(avg);
方法一: Console.WriteLine("请输入三个数字:"); int a = int.Parse(Console.ReadLine()); int b = int.Parse(Console.ReadLine()); int c = int.Parse(Console.ReadLine()); int max; if (a > b) { max = a; } else { max = b; } if (c > max) { Console.WriteLine(c)
private int GetModeNum(List<int> listValue) { List<int> listName = new List<int>(); //众数 List<int> listNum = new List<int>(); //众数的数量 ; foreach (var i in listValue) { ; if (!listName.Contains(i)) { foreach (var j in listValue
A. IQ test time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Bob is preparing to pass IQ test. The most frequent task in this test is to find out which one of the givenn numbers differs from
#include <iostream>using namespace std; int main(){ //求两数中的大者? int a,b; cin>>a>>b; if(a>b) cout<<"The max number is:"<<a; else cout<<"The max number is:"<<b;} method two: #include <iostre
B. Vile Grasshoppers time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output The weather is fine today and hence it's high time to climb the nearby pine and enjoy the landscape. The pine's trunk in
A. Olympiad time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output The recent All-Berland Olympiad in Informatics featured n participants with each scoring a certain amount of points. As the head
C. Book Reading time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Polycarp is reading a book consisting of nn pages numbered from 11 to nn. Every time he finishes the page with the number div
