{"ScriptPreparationCode":null,"TestCases":[{"Name":"a[n]","Code":"let a=[4,8,15,16,23,42],n=5; (a[n])\u0026\u0026(a.li=a[n])","IsDeferred":false},{"Name":"n in a","Code":"let a=[4,8,15,16,23,42],n=5; (n in a)\u0026\u0026(a.li=a[n])","IsDeferred":false},{"Name":"a.length-1==n","Code":"let a=[4,8,15,16,23,42],n=5; (a.length-1==n)\u0026\u0026(a.li=a[n])","IsDeferred":false},{"Name":"a.at(-1)==a[n]","Code":"let a=[4,8,15,16,23,42],n=5; (a.at(-1)==a[n])\u0026\u0026(a.li=a[n])","IsDeferred":false}]}