by @Sebastian Gilbert Fork
{"functions":[],"name":"New Program","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_a5ccfa49_d849_4c38_8c4b_bf47f63af026"},{"newline":true,"@type":"Output","id":"id_1987331c_7ac2_4924_a34b_7b0b1776ce1f","value":"\"How much is the next thing you want to order, say No if you are finished\""},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"total","lengthValue2":"5","id":"id_db07cd3c_f17d_4208_9143_a435445ff7db","initValue":"0"},{"@type":"Assign","name":"total","id":"id_bfd09613_f0a0_4c4b_8f31_3ca7d9a662b0","value":"0"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"Order","lengthValue2":"5","id":"id_fe540a6a_872c_4f09_97d5_8eed39a73208","initValue":null},{"@type":"Input","name":"Order","id":"id_064d8caf_2175_48ef_9904_efb7898e5528","prompt":null},{"condition":"Order = No","@type":"While","id":"id_9ca07efd_087d_45ba_a40d_fd9dada98d3e","body":{"statements":[{"newline":true,"@type":"Output","id":"id_e418bd06_bae0_42c0_8b4e_338a19950888","value":"\"How much is your next item?\""},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"Order","lengthValue2":"5","id":"id_86692cfa_0fea_4fe6_8618_a3ba2d73e4de","initValue":null},{"@type":"Assign","name":"total","id":"id_f25ec47b_13c8_40c0_a5af_5402a3d018a1","value":"total + Order"}],"id":"id_e45d0730_1a0d_4908_aff8_991e95a169b5"}},{"newline":true,"@type":"Output","id":"id_f17628d4_58b1_4665_85a0_df157479ddd4","value":"\"Your total bill is\" total"},{"@type":"Return","id":"id_0828dbd5_cf37_43a6_8a5a_b1627e4b1a46","maybeValue":null}],"parameters":[]},"id":"id_fa096010_4a3e_48b7_a361_6ada616fa236","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":325}