by @Sofiii Fork
{"functions":[],"name":"New Program","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_91717783_96ac_4a2d_aae7_2cd5c901b9e1"},{"lengthValue":-1,"@type":"Declare","lengthValue1":"5","tpe":"Integer","name":"alu","lengthValue2":"5","id":"id_afcb75f3_50d3_46e2_864d_56a9b2a5be45","initValue":null},{"newline":true,"@type":"Output","id":"id_9a8cf98d_b4ca_4cf0_8799_aec1951f22e0","value":"\" Ingresa la cantidad de alumnos registrados: \""},{"@type":"Input","name":"alumnos","id":"id_f8083844_261a_4076_8ddb_c0e2a9475910","prompt":null},{"falseBlock":{"statements":[{"newline":true,"@type":"Output","id":"id_1af1aba6_7ed6_4ab3_ae0b_1060c972d5e9","value":"\" cantidad final de lugares \" + alumnos"}],"id":"id_3172962b_79ed_44b0_996a_a603dacca1a9"},"trueBlock":{"statements":[{"@type":"Assign","name":"alumnos","id":"id_694cc129_2ff0_45f6_a0b2_a50d765bdcf4","value":"alumnos + 1"}],"id":"id_0549bfdd_74cf_437e_9bac_eadec7864ee0"},"condition":"alumnos % 2 != 0","@type":"If","id":"id_74665ce0_4342_4d18_a09a_e5f9ab7d6e55"},{"@type":"Return","id":"id_bee264d9_d1bc_414f_ad60_0616844d6cfe","maybeValue":null}],"parameters":[]},"id":"id_687506e2_51b7_4bfe_ba5f_a79572c75de2","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":199}