help in task arrays c#

Question

Hi all, I am new to programming and trying to write simple programs...
Here I wanted a user to insert a number and get information: id, name, and salary for the number But there comes output for every declared variable.

namespace ConsoleApp7array
{
class Program
{
static void Main(string[] args)
{
int i;
Console.WriteLine("Insert a number");

int number = Convert.ToInt32(Console.ReadLine());

int[] id = new int[3];
id[0] = 1;
id[1] = 2;
id[2] = 3;

string[] name = new string[3];
name[0] = "john";
name[1] = "anna";
name[2] = "chris";

int[] salary = new int[3];
salary[0] = 3456;
salary[1] = 5678;
salary[2] = 9876;

for(i = 0; i <=id.Length; i++)

{
int id1 = id[i];
string name1 = name[i];
int salary1 = salary[i];

Console.WriteLine(id1 + " " + name1 + " " + salary1);
Console.ReadLine();
}

Please give me a hint what to do :P

Answer 1

Nice code, good practice

The problem is in the for-loop

length of array is 3 elements
for(i = 0; i <=id.Length; i++)

Arrays count form 0, so to count 3 elements you count 0,1,2
you have 3 elements so you should count to 2

for(i = 0; i <=id.Length-1; i++)

https://code.sololearn.com/c1d1ha9W51e7

Answer 2

Good start 😀

Answer 3

Thank you for help :)