Python is a high-level, general-purpose programming language. It can be used for various tasks, from data analysis and visualization to web development, prototyping, and automation.
Structured Query Language (SQL) is the best programming language to learn if you’re interested in data science and statistical computing. It’s a domain-specific language that lets programmers query, manipulate, and analyze data stored in a relational database.
PHP is one of the first back-end languages that many web developers find essential to learn. On top of that, PHP is used by 78.1% of all websites since it is the primary language for WordPress.