Are there other common "c-like" or non "c-like" languages with non zero index array position?

Alec Jacobson picture Alec Jacobson · Sep 30, 2009 · Viewed 49.8k times · Source

C programming language is known as a zero index array language. The first item in an array is accessible using 0. For example double arr[2] = {1.5,2.5} The first item in array arr is at position 0. arr[0] === 1.5 What programming languages are 1 based indexes?

I've heard of the these languages start at 1 instead of 0 for array access: Algol, Matlab, Action!, Pascal, Fortran, Cobol. Is this complete?

Specificially, a 1 based array would access the first item with 1, not zero.

Answer

LJM picture LJM · Sep 30, 2009

A list can be found on wikipedia.

ALGOL 68
APL
AWK
CFML
COBOL
Fortran
FoxPro
Julia
Lua
Mathematica
MATLAB
PL/I
Ring
RPG
Sass
Smalltalk
Wolfram Language
XPath/XQuery