{"group":{"id":1,"name":"Community","lockable":false,"created_at":"2012-01-18T18:02:15.000Z","updated_at":"2026-09-13T00:11:47.000Z","description":"Problems submitted by members of the MATLAB Central community.","is_default":true,"created_by":161519,"badge_id":null,"featured":false,"trending":false,"solution_count_in_trending_period":0,"trending_last_calculated":"2026-09-13T00:00:00.000Z","image_id":null,"published":true,"community_created":false,"status_id":2,"is_default_group_for_player":false,"deleted_by":null,"deleted_at":null,"restored_by":null,"restored_at":null,"description_opc":null,"description_html":null,"published_at":null},"problems":[{"id":679,"title":"Alias  abs to asb","description":"Create an alias of a built-in function name.\r\n\r\nGoal is to alias asb with abs for dyslexic typers.\r\n\r\nThe test suite will be\r\n\r\n %%\r\n global asb;\r\n k=-randi(10);\r\n y=make_alias(1);\r\n assert( isequal ( abs (k), asb (k) ) )\r\n % End of test\r\n\r\n\r\nMy solution uses \"global asb\" inside the make_alias function.\r\n\r\nPurpose: Some names may be long and substituted by short names.\r\n\r\nMy personal nemesis is figrue.\r\n\r\nI want an auto-correct option in the editor for a custom wordlist.\r\n\r\nMy second nemesis: function9x). MATLAB should know I meant function(x)","description_html":"\u003cp\u003eCreate an alias of a built-in function name.\u003c/p\u003e\u003cp\u003eGoal is to alias asb with abs for dyslexic typers.\u003c/p\u003e\u003cp\u003eThe test suite will be\u003c/p\u003e\u003cpre\u003e %%\r\n global asb;\r\n k=-randi(10);\r\n y=make_alias(1);\r\n assert( isequal ( abs (k), asb (k) ) )\r\n % End of test\u003c/pre\u003e\u003cp\u003eMy solution uses \"global asb\" inside the make_alias function.\u003c/p\u003e\u003cp\u003ePurpose: Some names may be long and substituted by short names.\u003c/p\u003e\u003cp\u003eMy personal nemesis is figrue.\u003c/p\u003e\u003cp\u003eI want an auto-correct option in the editor for a custom wordlist.\u003c/p\u003e\u003cp\u003eMy second nemesis: function9x). MATLAB should know I meant function(x)\u003c/p\u003e","function_template":"function x=make_alias(x)\r\n  global asb;\r\nend","test_suite":"%%\r\nglobal asb % Goal is to alias abs to asb for dyslexic typers\r\nk=-randi(10);\r\ny=make_alias(1);\r\nassert(isequal(abs(k),asb(k)))\r\n%%\r\nglobal asb \r\nk=-99;\r\ny=make_alias(1);\r\nassert(abs(-4)==asb(-4))\r\n","published":true,"deleted":false,"likes_count":1,"comments_count":1,"created_by":3097,"edited_by":null,"edited_at":null,"deleted_by":null,"deleted_at":null,"solvers_count":31,"test_suite_updated_at":"2012-05-11T22:29:20.000Z","rescore_all_solutions":false,"group_id":1,"created_at":"2012-05-11T22:10:00.000Z","updated_at":"2026-05-25T23:55:32.000Z","published_at":"2012-05-11T22:29:20.000Z","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 an alias of a built-in function name.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eGoal is to alias asb with abs for dyslexic typers.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eThe test suite will be\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"code\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003e\u003c![CDATA[ global asb;\\n k=-randi(10);\\n y=make_alias(1);\\n assert( isequal ( abs (k), asb (k) ) )\\n % End of test]]\u003e\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMy solution uses \\\"global asb\\\" inside the make_alias function.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003ePurpose: Some names may be long and substituted by short names.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMy personal nemesis is figrue.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eI want an auto-correct option in the editor for a custom wordlist.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMy second nemesis: function9x). MATLAB should know I meant function(x)\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003c/w:body\u003e\u003c/w:document\u003e\"},{\"partUri\":\"/matlab/output.xml\",\"contentType\":\"text/xml\",\"content\":\"\u003c?xml version=\\\"1.0\\\" encoding=\\\"UTF-8\\\" standalone=\\\"no\\\" ?\u003e\u003cembeddedOutputs\u003e\u003cmetaData\u003e\u003cevaluationState\u003emanual\u003c/evaluationState\u003e\u003clayoutState\u003ecode\u003c/layoutState\u003e\u003coutputStatus\u003eready\u003c/outputStatus\u003e\u003c/metaData\u003e\u003coutputArray type=\\\"array\\\"/\u003e\u003cregionArray type=\\\"array\\\"/\u003e\u003c/embeddedOutputs\u003e\"}]}"}],"problem_search":{"problems":[{"id":679,"title":"Alias  abs to asb","description":"Create an alias of a built-in function name.\r\n\r\nGoal is to alias asb with abs for dyslexic typers.\r\n\r\nThe test suite will be\r\n\r\n %%\r\n global asb;\r\n k=-randi(10);\r\n y=make_alias(1);\r\n assert( isequal ( abs (k), asb (k) ) )\r\n % End of test\r\n\r\n\r\nMy solution uses \"global asb\" inside the make_alias function.\r\n\r\nPurpose: Some names may be long and substituted by short names.\r\n\r\nMy personal nemesis is figrue.\r\n\r\nI want an auto-correct option in the editor for a custom wordlist.\r\n\r\nMy second nemesis: function9x). MATLAB should know I meant function(x)","description_html":"\u003cp\u003eCreate an alias of a built-in function name.\u003c/p\u003e\u003cp\u003eGoal is to alias asb with abs for dyslexic typers.\u003c/p\u003e\u003cp\u003eThe test suite will be\u003c/p\u003e\u003cpre\u003e %%\r\n global asb;\r\n k=-randi(10);\r\n y=make_alias(1);\r\n assert( isequal ( abs (k), asb (k) ) )\r\n % End of test\u003c/pre\u003e\u003cp\u003eMy solution uses \"global asb\" inside the make_alias function.\u003c/p\u003e\u003cp\u003ePurpose: Some names may be long and substituted by short names.\u003c/p\u003e\u003cp\u003eMy personal nemesis is figrue.\u003c/p\u003e\u003cp\u003eI want an auto-correct option in the editor for a custom wordlist.\u003c/p\u003e\u003cp\u003eMy second nemesis: function9x). MATLAB should know I meant function(x)\u003c/p\u003e","function_template":"function x=make_alias(x)\r\n  global asb;\r\nend","test_suite":"%%\r\nglobal asb % Goal is to alias abs to asb for dyslexic typers\r\nk=-randi(10);\r\ny=make_alias(1);\r\nassert(isequal(abs(k),asb(k)))\r\n%%\r\nglobal asb \r\nk=-99;\r\ny=make_alias(1);\r\nassert(abs(-4)==asb(-4))\r\n","published":true,"deleted":false,"likes_count":1,"comments_count":1,"created_by":3097,"edited_by":null,"edited_at":null,"deleted_by":null,"deleted_at":null,"solvers_count":31,"test_suite_updated_at":"2012-05-11T22:29:20.000Z","rescore_all_solutions":false,"group_id":1,"created_at":"2012-05-11T22:10:00.000Z","updated_at":"2026-05-25T23:55:32.000Z","published_at":"2012-05-11T22:29:20.000Z","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 an alias of a built-in function name.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eGoal is to alias asb with abs for dyslexic typers.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eThe test suite will be\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"code\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003e\u003c![CDATA[ global asb;\\n k=-randi(10);\\n y=make_alias(1);\\n assert( isequal ( abs (k), asb (k) ) )\\n % End of test]]\u003e\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMy solution uses \\\"global asb\\\" inside the make_alias function.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003ePurpose: Some names may be long and substituted by short names.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMy personal nemesis is figrue.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eI want an auto-correct option in the editor for a custom wordlist.\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003cw:p\u003e\u003cw:pPr\u003e\u003cw:pStyle w:val=\\\"text\\\"/\u003e\u003c/w:pPr\u003e\u003cw:r\u003e\u003cw:t\u003eMy second nemesis: function9x). MATLAB should know I meant function(x)\u003c/w:t\u003e\u003c/w:r\u003e\u003c/w:p\u003e\u003c/w:body\u003e\u003c/w:document\u003e\"},{\"partUri\":\"/matlab/output.xml\",\"contentType\":\"text/xml\",\"content\":\"\u003c?xml version=\\\"1.0\\\" encoding=\\\"UTF-8\\\" standalone=\\\"no\\\" ?\u003e\u003cembeddedOutputs\u003e\u003cmetaData\u003e\u003cevaluationState\u003emanual\u003c/evaluationState\u003e\u003clayoutState\u003ecode\u003c/layoutState\u003e\u003coutputStatus\u003eready\u003c/outputStatus\u003e\u003c/metaData\u003e\u003coutputArray type=\\\"array\\\"/\u003e\u003cregionArray type=\\\"array\\\"/\u003e\u003c/embeddedOutputs\u003e\"}]}"}],"errors":[],"facets":[[],[{"value":"medium","count":1,"selected":false}]],"term":"tag:\"alias global bad typing\"","page":1,"per_page":50,"sort":"map(difficulty_value,0,0,999) asc"}}