How to use Recursion In Javascript
In this approach, we are using recursion to print the table. we will take the integer and the iteration value as a parameter in the recursive function. and we will print the table until it reaches to the basecase.
Example 1: This example shows the implementation of the above-explained approach.
function print_table(n, i = 1) {
if (i == 11) // Base case
return;
console.log(n + " * " + i + " = " + n * i);
i++; // Increment i
print_table(n, i);
}
// Driver Code
let n = 5;
print_table(n);
Output
5 * 1 = 5 5 * 2 = 10 5 * 3 = 15 5 * 4 = 20 5 * 5 = 25 5 * 6 = 30 5 * 7 = 35 5 * 8 = 40 5 * 9 = 45 5 * 10 = 50
Example 2: This example show the multiplication table of 8.
let n = 8;
// Change here to
// change result.
let range = 12;
for (let i = 1; i <= range; ++i)
console.log(n + " * " + i +
" = " + n * i);
Output
8 * 1 = 8 8 * 2 = 16 8 * 3 = 24 8 * 4 = 32 8 * 5 = 40 8 * 6 = 48 8 * 7 = 56 8 * 8 = 64 8 * 9 = 72 8 * 10 = 80 8 * 11 = 88 8 * 12 = 96
JavaScript Program to print multiplication table of a number
In this article, we are given a number n as input, we need to print its table.
Examples:
Input : 5
Output : 5 * 1 = 5
5 * 2 = 10
5 * 3 = 15
5 * 4 = 20
5 * 5 = 25
5 * 6 = 30
5 * 7 = 35
5 * 8 = 40
5 * 9 = 45
5 * 10 = 50
Input : 8
Output : 8 * 1 = 8
8 * 2 = 16
8 * 3 = 24
8 * 4 = 32
8 * 5 = 40
8 * 6 = 48
8 * 7 = 56
8 * 8 = 64
8 * 9 = 72
8 * 10 = 80
8 * 11 = 88
8 * 12 = 96
These are the following methods to print table:
Table of Content
- Using Javascript Loops
- Using Recursion in Javascript
- Using Array.from() method