How to resolve the algorithm Non-decimal radices/Output step by step in the JavaScript programming language

Published on 12 May 2024 09:40 PM

How to resolve the algorithm Non-decimal radices/Output step by step in the JavaScript programming language

Table of Contents

Problem Statement

Programming languages often have built-in routines to convert a non-negative integer for printing in different number bases. Such common number bases might include binary, Octal and Hexadecimal.

Print a small range of integers in some different bases, as supported by standard routines of your programming language.

This is distinct from Number base conversion as a user-defined conversion function is not asked for.) The reverse operation is Common number base parsing.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Non-decimal radices/Output step by step in the JavaScript programming language

The provided JavaScript code is a program that generates a table of numbers and their representations in different bases. The table includes numbers from 0 to 33 and their representations in bases 2 (binary), 8 (octal), 10 (decimal), 16 (hexadecimal), and 24.

Here's a detailed explanation of the code:

  1. Initialization: The code initializes an array named bases with the values [2, 8, 10, 16, 24], representing the different bases to convert the numbers into.

  2. Loop for Numbers: The code uses a for loop to iterate through numbers from 0 to 33, including 0 and 33. For each number n, it creates a new row in the table.

  3. Loop for Bases: Inside the first loop, there is another for loop that iterates through the bases array. For each base, it converts the current number n into that base using the toString(base) method and adds the result to the row array.

  4. Building the Row: Each row in the table contains the representations of the number n in all the specified bases. The row array is constructed by converting n into each base and appending the result to the array.

  5. Printing the Row: Once the row array is complete, it is converted into a comma-separated string using the join(',') method. The resulting string is then printed using the print function.

The output of the code will be a table with 34 rows, each representing a number from 0 to 33 and its corresponding representations in bases 2, 8, 10, 16, and 24. Here's an example of the output for the number 10:

0, 12, 10, A, 8

Overall, the code efficiently generates a table of numbers and their representations in multiple bases, providing a convenient way to compare and visualize the different representations of numbers.

Source code in the javascript programming language

var bases = [2, 8, 10, 16, 24];
for (var n = 0; n <= 33; n++) {
    var row = [];
    for (var i = 0; i < bases.length; i++)
        row.push( n.toString(bases[i]) );
    print(row.join(', '));
}


  

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