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A different possibility of solving this has been eliminated from this problem.\r\n\r\n  a = counterfun;\r\n  disp(a)\r\n  \u003e\u003e 1\r\n  a = counterfun;\r\n  disp(a)\r\n  \u003e\u003e 2\r\n% etc.","description_html":"\u003cp\u003eCreate a function without inputs that adds one to the output every time it is called. 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A different possibility of solving this has been eliminated from this problem.\u003c/p\u003e\u003cpre class=\"language-matlab\"\u003ea = counterfun;\r\ndisp(a)\r\n\u0026gt;\u0026gt; 1\r\na = counterfun;\r\ndisp(a)\r\n\u0026gt;\u0026gt; 2\r\n% etc.\r\n\u003c/pre\u003e","function_template":"function a = counterfun()\r\n  a = a + 1;\r\nend","test_suite":"%%\r\nfor i = 1:100\r\n    clear functions\r\n    a = counterfun;\r\n    validatestring(char(a), {char(i)})\r\n    assert(isequal(a,i))\r\nend","published":true,"deleted":false,"likes_count":2,"comments_count":0,"created_by":57323,"edited_by":null,"edited_at":null,"deleted_by":null,"deleted_at":null,"solvers_count":15,"test_suite_updated_at":null,"rescore_all_solutions":false,"group_id":1,"created_at":"2016-10-08T18:57:54.000Z","updated_at":"2025-11-17T19:51:34.000Z","published_at":"2016-10-08T18:57:54.000Z","restored_at":null,"restored_by":null,"spam":false,"simulink":false,"admin_reviewed":false,"description_opc":"{\"relationships\":[{\"relationshipType\":\"http://schemas.mathworks.com/matlab/code/2013/relationships/document\",\"targetMode\":\"\",\"relationshipId\":\"rId1\",\"target\":\"/matlab/document.xml\"},{\"relationshipType\":\"http://schemas.mathworks.com/matlab/code/2013/relationships/output\",\"targetMode\":\"\",\"relationshipId\":\"rId2\",\"target\":\"/matlab/output.xml\"}],\"parts\":[{\"partUri\":\"/matlab/document.xml\",\"relationship\":[],\"contentType\":\"application/vnd.mathworks.matlab.code.document+xml\",\"content\":\"\u003c?xml version=\\\"1.0\\\" encoding=\\\"UTF-8\\\"?\u003e\\n\u003cw:document xmlns:w=\\\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\\\"\u003e\u003cw:body\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eCreate a function without inputs that adds one to the output every time it is called. 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