| 1234567891011121314151617181920212223242526272829303132333435363738394041424344 |
- AllChars : Hello. Length : 5
- 72
- 101
- 108
- 108
- 111
- AllChars : HelloWorld. Length : 10
- 72
- 101
- 108
- 108
- 111
- 87
- 111
- 114
- 108
- 100
- Got a exception. String.prototype.charCodeAt: 'this' is null or undefined
- >> FirstChar : undefined
- Got a exception. String.prototype.charCodeAt: 'this' is null or undefined
- >> FirstChar : 0
- 48
- << FirstChar.
- >> FirstChar : 1.1
- 49
- << FirstChar.
- >> FirstChar : 10
- 49
- << FirstChar.
- >> FirstChar : Hello
- 72
- << FirstChar.
- >> FirstChar : true
- 116
- << FirstChar.
- >> FirstChar : false
- 102
- << FirstChar.
- >> FirstChar : true
- 116
- << FirstChar.
- >> FirstChar : [object Object]
- 91
- << FirstChar.
|
