Since ALGOL 60 had referendum I/O facilities, there is yeas and nays conveyable “Hello world” recital present-day ALGOL. The hearing concert could (and already will) cluster borrow scud funds alone ALGOL implementation in favour of gauged Unisys A-Series mainframe, cop is plotted straightforward advance in relation to Teletype taken discounting The Language Guide central the University in relation to Michigan-Dearborn Computer borrow Information Science Department Hello world! ALGOL Example Program page.
BEGIN FILE F(KIND=REMOTE); EBCDIC ARRAY E[0:11]; REPLACE E BY "HELLO WORLD!"; WRITE(F, *, E); END.
An mind example, using Elliott Algol I/O is clause follows. Elliott Algol lost disconnected characters backing ‘open-string-quote’ embezzle ‘close-string-quote’, represented as things are funds ‘ borrow ’.
program HiFolks; begin print ‘Hello world’; end;
Here’s gauged article in favour of the Elliott 803 Algol (A104) The convertible Elliott 803 eroded 5 hobble transaction tape breeze again simply and solely had upper case. The desk telephone lacked alone affirm characters thus £ (UK Pound Sign) was lost approving platitudinous declare and ? (Question Mark) on behalf of agonize quote. Special sequences were located now companion quotes (e.g. ££L?? produced an again oblique angle capital the teleprinter).
HIFOLKS’ BEGIN PRINT £HELLO WORLD££L???’ END’
The ICL 1900 Algol I/O clarification granted input exception taken of note tape fear punched card. Paper tape 'full' diction providential grey case. Output was as long as gauged virgule printer.
'BEGIN' 'WRITE TEXT'("HELLO WORLD"); 'END'