C# Pseudo-Code improvement/peer revision I have written this Pseudo-Code for the following program, I'm wondering if this might be descriptive enough for anyone to follow up and perform more or less the same program. The program reads and analyzes a set of data in a text file, then displays the information in a filtered way. Any improvements/ revision would be immensely appreciated.

PseudoCode:


Module main ()
//Set up format for text reading.
Declare String content
//Open and read file
Open “Data.txt”
Set contents = opened “Data.txt”


//Declare an array to store and split data

Declare string rows[] = contents split to lines
Declare string table [][] = length of rows[]


//Set loop to iterate through all values

For i is 0 less than length of rows
Table[] increments by 1
End for
//Declare arras to select and parse info
[]districts integer = integer [length of rows]
[] ages integer = integer [length of rows]
For i is 0, i is less than length of rows
i increments by 1
Set i of districts to integer parsing with position [i] in table[]
Set i of ages to integer parsing with position [i] in table[]
End for
// Analyze and pass data
Foreach integer in district
Display “district {0} has {1} resident”, district, countofdistrict.
Display “ Agegroup1 has {0} residents”, count of ages (restriction)
Display “Agegroup2 has {0} residents”, count of ages (restriction)
Display “ Agegroup3 has {0} residents”, count of ages (restriction)
Display “ Agegroup4 has {0} residents”, count of ages (restriction)
Display “ Agegroup5 has {0} residents”, count of ages (restriction)
End foreach


Program:

using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Text;
    using System.IO;

    namespace Project_2_practice
    {
        class Program
        {
           static void Main(string[] args)
            {

                //Parsing data into memory
                string content;
                using (StreamReader reader = new StreamReader(File.Open("Data.txt", FileMode.Open)))
                {
                    content = reader.ReadToEnd();
                }
                string[] rows = content.Split('\n'); //Each row is on a new line
                string[][] table = new string[rows.Length][];
                for (int i = 0; i &lt; rows.Length; table[i] = rows[i].Split(','), i++) ;



         //selecting information

                int[] districts = new int[rows.Length];
                int[] ages = new int[rows.Length];


                for (int i = 0; i &lt; rows.Length; i++)
                {
                    districts[i] = int.Parse(table[i][3]);
                    ages[i] = int.Parse(table[i][0]);
                } 
                    //Analyzing selected information
                    foreach (int district in districts.Distinct().OrderBy(x =&gt; x))
                    Console.WriteLine("District {0} has {1} resident(s)", district, districts.Count(x =&gt; x == district));
                    Console.WriteLine("Ages 0-18 : {0} resident(s)", ages.Count(x =&gt; x &lt; 18));
                    Console.WriteLine("Ages 18-30 : {0} resident(s)", ages.Count(x =&gt; x &gt;= 18 &amp;&amp; x &lt;= 30));
                    Console.WriteLine("Ages 31-45 : {0} resident(s)", ages.Count(x =&gt; x &gt;= 31 &amp;&amp; x &lt;= 45));
                    Console.WriteLine("Ages 46-64 : {0} resident(s)", ages.Count(x =&gt; x &gt;= 46 &amp;&amp; x &lt;= 64));
                    Console.WriteLine("Ages &gt;=65 : {0} resident(s)", ages.Count(x =&gt; x &gt;= 65));
            }
        }
    }
When it comes to pseudo-code there are different standards depending on your organization, target group, etc, but here is my input:

The comments in your pseudo-code are redundant.

17 and 18 should be merged.

Variable declaration (such as 3. Declare String content) are not needed.

Not sure if every Console.WriteLine() is needed. This could be replaced with something like "Display data regarding Agegroup"