bubble sort | JavaScript 程式專案

{"id":9325,"student_id":70,"content":"setBackdrop(\"white\");\n\nvar a = [];\nvar result = [];\nvar swapped = true;\n\nfor (var i = 0; i \u003c 7; i++) {\n    a.push(Math.floor(Math.random() * 99 + 1));\n}\n\nvar sort = function () {\n    swapped = false;\n    for (var j = 0; j \u003c a.length; j++) {\n        if (a[j] \u003e a[j + 1]) {\n            result.push([a.slice(0),j]);\n            var tmp = a[j + 1];\n            a[j + 1] = a[j];\n            a[j] = tmp;\n            result.push([a.slice(0),j]);\n            swapped = true;\n        }\n    }\n    result.push([a.slice(0),-99]);\n    // result.push([a,-99]);\n}\nresult.push([a.slice(0),-99]);\n// result.push([a,-99]);\nwhile (swapped) {\n    sort();\n}\n\n// forever(function () {\n//     for (var i = 0; i \u003c result.length - 1; i++) {\n//         for(var j=0; j\u003cresult[i][0].length; j++){\n//             if(result[i][1]==j || result[i][1]+1==j){\n//                 print(result[i][0][j], 20+j*32, 10+(i*20), \"red\");\n//             } else {\n//                 print(result[i][0][j], 20+j*32, 10+(i*20), \"black\");                \n//             }\n//         }\n//     }\n// });\n\nvar i=0,\n    output=result[i];\nsetInterval(function(){\n    output=result[i];\n    // console.log(output[0]);\n    if(i\u003cresult.length-1){ i++; }\n},1000);\n\nforever(function(){\n    for(var j=0; j\u003coutput[0].length; j++){\n        if(output[1]==j || output[1]+1==j){\n            print(output[0][j], 20+j*32, 200, \"red\");\n        } else {\n            print(output[0][j], 20+j*32, 200, \"black\");                \n        }\n    }\n});\n","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-11-10T17:51:06.091+08:00","name":"bubble sort","language":"javascript","screenshot":{"url":"https://cdn3.koding.school/uploads/project/screenshot/9325/fd1c474c1afc795cc2778d781bc08749.jpg"},"parent_id":8936,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":357,"hashid":"d5msvwnv","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}