by @Samuel Burridge Fork
{"functions":[],"name":"Count_Down","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_95cf4872_2b21_49cc_abe9_6c36b3a89ecc"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"num1","lengthValue2":"5","id":"id_c5a4538f_25ae_48cb_b87b_26d91a8500aa","initValue":null},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"count","lengthValue2":"5","id":"id_5f530693_9fac_4045_a57d_3f5814c1b9b9","initValue":null},{"newline":true,"@type":"Output","id":"id_8a7fc13a_5685_4cc7_9f62_58af90952596","value":"\"Enter a number and I'll count down to zero from it\""},{"@type":"Input","name":"count","id":"id_783b2b69_a009_44dc_afcd_ea4f9a23bb4f","prompt":null},{"condition":"count>0","@type":"While","id":"id_3d94b8cc_2d32_42d1_9c8f_1de3d358f5af","body":{"statements":[{"@type":"Assign","name":"count","id":"id_ec3816bb_f023_49b1_a7e0_9eeb18b5cbff","value":"count - 1"},{"newline":true,"@type":"Output","id":"id_317f57c4_e924_455c_a2e1_66d93dca32c3","value":"count"}],"id":"id_dd55cd7a_9cff_4b31_80c8_d1ad11a16900"}},{"newline":true,"@type":"Output","id":"id_5bb09f6f_a02a_4b76_af44_dda0d82bfdbc","value":"\"Did it\""},{"@type":"Return","id":"id_6e9b632b_2ea3_408c_8890_98978d259e77","maybeValue":null}],"parameters":[]},"id":"id_38a3d73e_37bd_4b10_919d_1dd845677a36","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":302}