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| ... | @@ -11,5 +11,8 @@ var bookList = new Array(new book("Perl1", "Mohtashim"),new book("Smith", "Mohta | ... | @@ -11,5 +11,8 @@ var bookList = new Array(new book("Perl1", "Mohtashim"),new book("Smith", "Mohta |
| 11 | 11 | ||
| 12 | console.log(bookList); | 12 | console.log(bookList); |
| 13 | console.log("After Sorting"); | 13 | console.log("After Sorting"); |
| 14 | -//bookList.sort(sortBook); | 14 | +bookList.sort(sortBook); |
| 15 | +// sortBook 이라는 comparing function을 완성하시오. | ||
| 16 | +// 1 순위 : title | ||
| 17 | +// 2 순위 : author | ||
| 15 | console.log(bookList); | 18 | console.log(bookList); | ... | ... |
| ... | @@ -3,5 +3,9 @@ function slice(str, start, end) { | ... | @@ -3,5 +3,9 @@ function slice(str, start, end) { |
| 3 | } | 3 | } |
| 4 | var str = "Apples are round, and apples are juicy."; | 4 | var str = "Apples are round, and apples are juicy."; |
| 5 | var sliced = str.slice(1, 3); | 5 | var sliced = str.slice(1, 3); |
| 6 | + | ||
| 7 | +// String.slice method와 동일하게 동작하는 slice function을 구현하시오. | ||
| 8 | +// 아래의 console.log 2개의 출력이 동일해야 함 | ||
| 9 | + | ||
| 6 | console.log( sliced ); | 10 | console.log( sliced ); |
| 7 | console.log( slice(str, 1, 3)); | 11 | console.log( slice(str, 1, 3)); | ... | ... |
| ... | @@ -2,5 +2,9 @@ function reverse (input) { | ... | @@ -2,5 +2,9 @@ function reverse (input) { |
| 2 | 2 | ||
| 3 | } | 3 | } |
| 4 | var arr = [0, 1, 2, 3]; | 4 | var arr = [0, 1, 2, 3]; |
| 5 | + | ||
| 6 | +// Array.reverse Method와 동일하게 동작하는 reverse function을 구현하시오. | ||
| 7 | +// 아래의 console.log 2개의 출력이 동일해야 함 | ||
| 8 | + | ||
| 5 | console.log ("Reversed array is : " + arr.reverse() ); | 9 | console.log ("Reversed array is : " + arr.reverse() ); |
| 6 | console.log ("Reversed array is : " + reverse(arr)); | 10 | console.log ("Reversed array is : " + reverse(arr)); | ... | ... |
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