Given an "out" String length 4, such as "<<>>", and a word, output a new String where the word is in the middle of the out string, e.g. "<<
Test Case |
Out Input |
Word Input |
Program Output |
---|---|---|---|
1 | <<>> | Bob | <<Bob>> |
2 | <> | Alice | <Alice> |
3 | ab | X | axb |
Solutions: | python | raptor |
Given a string, output a new string made of 3 copies of the last 2 chars of the original string. The string length will be at least 2.
Test Case |
A |
Program Output |
---|---|---|
1 | Hello | lololo |
2 | Yo | YoYoYo |
3 | Hi | HiHiHi |
Solutions: | python | raptor |
Given a string, output the string made of its first two chars, so the String "Hello" yields "He". If the string is shorter than length 2, return whatever there is, so "X" yields "X", and the empty string "" yields the empty string "". Note that str.length() returns the length of a string.
Test Case |
A |
Program Output |
---|---|---|
1 | Hello | He |
2 | Yo | Yo |
3 | Hi | Hi |
Solutions: | python | raptor |