This should play if your Web browser has WebAssembly enabled (most do). Most examples will play unless they need to load files. The first time you click Play, Csound will spend a few seconds loading, then play. You can edit this code and replay it.
; Select audio/midi flags here according to platform ; Audio out Audio in No messages MIDI in -odac -iadc ; -d -M0 ;;;RT audio I/O with MIDI in ; For Non-realtime ouput leave only the line below: ;-o pindex.wav -W ;;; for file output any platform ; Required settings for WebAudio: sr = 48000 ksmps = 128 nchnls = 2 nchnls_i = 1 ;Example by Anthony Kozar Dec 2006 instr 1 inum pcount index init 1 loop1: ivalue pindex index printf_i "p%d = %f\n", 1, index, ivalue index = index + 1 if (index <= inum) igoto loop1 print inum endin i1 0 3 40 50 ; has 5 pfields i1 1 2 80 ; has 5 due to carry i1 2 1 40 50 60 70 ; has 7 e