The Wolfram Language is a highly developed knowledge-based language that unifies a broad range of programming paradigms and uses its unique concept of symbolic programming to add a new level of flexibility to the very concept of programming.

Symbolic Expressions »

f[a,b,…] — the basic underlying form of everything in the Wolfram Language

Lists & Expression Manipulation »

{...} (List )  ▪ ...[[...]] (Part )  ▪ Table   ▪ Length   ▪ Take   ▪ Select   ▪ ...

Associations »

<|...|> (Association )  ▪ Keys   ▪ Values   ▪ Lookup   ▪ Merge   ▪ ...

Functional Operations »

...& (Function )  ▪ /@ (Map )  ▪ Nest   ▪ NestList   ▪ FoldList   ▪ Array   ▪ ...

Pattern Matching »

_   ▪ __   ▪ |   ▪ ..   ▪ /;   ▪ Cases   ▪ Position   ▪ ...

Rules & Transformations »

-> (Rule )  ▪ :> (RuleDelayed )  ▪ /. (ReplaceAll )  ▪ ...

Definitions & Assignments »

=   ▪ :=   ▪ =.   ▪ ^=   ▪ ...

Logic & Tests »

==   ▪ !=   ▪ &&   ▪ ||   ▪ MemberQ   ▪ ...

Scoping & Modularity »

Module   ▪ With   ▪ Block   ▪ Dynamic   ▪ ...

Procedural Programming »

;   ▪ If   ▪ Do   ▪ While   ▪ Sow   ▪ Reap   ▪ ...

Error & Exception Handling »

Confirm   ▪ Enclose   ▪ Throw   ▪ Catch   ▪ ...

String Manipulation »

"..." (String )  ▪ StringExpression   ▪ StringReplace   ▪ StringCases   ▪ ...

Free-Form Linguistics »

( at beginning of input) — use free-form linguistics for computations and programs

Language Information

WolframLanguageData — computable information about all built-in functions