by @Karter Purewal Fork
{"functions":[],"name":"1","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_f78e467e_7f81_46af_8984_288a23de4e29"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"bill","lengthValue2":"5","id":"id_bd813181_740b_43fc_92a6_f9e61e469031","initValue":"0"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"order","lengthValue2":"5","id":"id_193b7c8f_9c86_45d6_942e_df4acf434dc4","initValue":null},{"@type":"Input","name":"order","id":"id_9d4a6dd4_bc07_4918_b759_88cbaf74df6f","prompt":null},{"condition":"order>0","@type":"While","id":"id_eaf3e966_9d62_4bf0_9003_4f7ce6fdb638","body":{"statements":[{"@type":"Input","name":"order","id":"id_405a9e7d_8961_4a45_89f3_6a2833583c09","prompt":null},{"@type":"Assign","name":"bill","id":"id_04fd6b4a_3df6_43e1_8624_d492b1bb1e21","value":"bill + order"}],"id":"id_822440c1_403f_4ea4_89b1_840060f56443"}},{"newline":true,"@type":"Output","id":"id_3fb42161_3c60_44a4_b160_4028bc555b6b","value":"\"The bill is - £\""},{"newline":true,"@type":"Output","id":"id_0e40c580_709a_441e_b75a_5113cff693b8","value":"bill"},{"@type":"Return","id":"id_a7063062_c7c3_4379_ae75_c97400ca6f39","maybeValue":null}],"parameters":[]},"id":"id_83222b0a_6475_48c9_beb2_17effc201713","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":452}