Engineer bro!

Fri Oct 22 2021 (1 month ago)

Engineer by mistake!

I am a software engineer by passion

## Series of 5 parts

Embedding iframe on @dsabyte online editor

# Writing $Math$ in @dsabyte online editor

Writing maths diagrams in @dsabyte online editor is very easy. You just need to write some syntax and semantics to render maths in the editor.

Note - @dsabyte online editor is using katex and latex to render maths diagram.

## Way to write maths diagram

@dsabyte online editor supports two types of maths diagrams.

1. Inline

2. Block

## Inline Math

Inline math can be written using the symbol $. You need to wrap the maths code into two $ singns.

#### Example

Code

$\frac{n!}{k!(n-k)!}$


Output - $\frac{n!}{k!(n-k)!}$

Code

Sum of the array is $\sum_{i=0}^{n-1}A[i]$


Output
Sum of the array is $\sum_{i=0}^{n-1}A[i]$

Note - inline math only supports katex

## Block Math

Block-level maths can be written in two formats.

1. katex

2. latex

#### Writing katex

The below code

$$katex \def\arraystretch{1.5} \begin{array}{c:c:c} a & b & c \\ \hline d & e & f \\ \hdashline g & h & i \end{array}$$


Will produce

$\def\arraystretch{1.5} \begin{array}{c:c:c} a & b & c \\ \hline d & e & f \\ \hdashline g & h & i \end{array}$

#### Writing latex

Latex can be written in the same way as katex

## Thank You ❤️

@dsabytehow to mathkatexlatex