{"trustable":false,"sections":[{"title":"","value":{"format":"MD","content":"## 提交按鈕在左側\n\n## The submit button is on the left"}},{"title":"Sample Input","value":{"format":"MD","content":"\u003cpre\u003e2\n3 101 102 103\n3 201 202 203\nENQUEUE 101\nENQUEUE 201\nENQUEUE 102\nENQUEUE 202\nENQUEUE 103\nENQUEUE 203\nDEQUEUE\nDEQUEUE\nDEQUEUE\nDEQUEUE\nDEQUEUE\nDEQUEUE\nSTOP\n2\n5 259001 259002 259003 259004 259005\n6 260001 260002 260003 260004 260005 260006\nENQUEUE 259001\nENQUEUE 260001\nENQUEUE 259002\nENQUEUE 259003\nENQUEUE 259004\nENQUEUE 259005\nDEQUEUE\nDEQUEUE\nENQUEUE 260002\nENQUEUE 260003\nDEQUEUE\nDEQUEUE\nDEQUEUE\nDEQUEUE\nSTOP\n0\n\u003c/pre\u003e"}},{"title":"Sample Output","value":{"format":"MD","content":"\u003cpre\u003eScenario #1\n101\n102\n103\n201\n202\n203\n\nScenario #2\n259001\n259002\n259003\n259004\n259005\n260001\n\u003c/pre\u003e"}}]}