﻿ C# - Concatenate a list of variable parameters

# C#: Concatenate a list of variable parameters

## C# Sharp String: Exercise-35 with Solution

Write a C# Sharp program to concatenate a list of variable parameters.

Sample Solution:-

C# Sharp Code:

``````using System;
using System.Collections;

public class Example35
{
public static void Main()
{
const int WORD_SIZE = 4; // Constant representing the word size.

// Define some 4-letter words to be scrambled.
string[] words = { "abcd", "efgh", "ijkl", "mnop" };
// Define two arrays equal to the number of letters in each word.
double[] keys = new double[WORD_SIZE]; // Array to hold random numbers as keys.
string[] letters = new string[WORD_SIZE]; // Array to hold individual letters.
// Initialize the random number generator.
Random rnd = new Random();

// Scramble each word.
foreach (string word in words)
{
for (int ctr = 0; ctr < word.Length; ctr++)
{
// Populate the array of keys with random numbers.
keys[ctr] = rnd.NextDouble();
// Assign a letter to the array of letters.
letters[ctr] = word[ctr].ToString();
}
// Sort the array.
Array.Sort(keys, letters, 0, WORD_SIZE, Comparer.Default);
// Display the scrambled word.
string scrambledWord = String.Concat(letters[0], letters[1],
letters[2], letters[3]);
Console.WriteLine("{0} --> {1}", word, scrambledWord);
}
}
}
```
```

Sample Output:

```abcd --> cadb

efgh --> efhg

ijkl --> iklj

mnop --> nmop
```

Flowchart :

C# Sharp Code Editor:

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