# repeat_end



**Requirements:**
```eval_rst
- :ref:`fundamentals:substrings and slicing`
- :ref:`fundamentals:loop with a counter variable`
- :ref:`fundamentals:string building and filtering`

```


Get from user input a string and integer we will call `n`.  Output a string made of `n` repetitions of the last `n` characters of the string. You may assume that `n` is between `0` and the length of the string, inclusive.

This exercise was taken from [codingbat.com](https://codingbat.com/prob/p152339) and has been adapted for the Python language. There are many great programming exercises there, but the majority are created for Java.






### Test 1
**Input:**
```
'Hello'
3
```
**Output:**
```
'llollollo'
```
### Test 2
**Input:**
```
'Hello'
2
```
**Output:**
```
'lolo'
```
### Test 3
**Input:**
```
'Hello'
1
```
**Output:**
```
'o'
```
### Test 4
**Input:**
```
'Hello'
0
```
**Output:**
```
''
```
### Test 5
**Input:**
```
'abc'
3
```
**Output:**
```
'abcabcabc'
```
### Test 6
**Input:**
```
'1234'
2
```
**Output:**
```
'3434'
```
### Test 7
**Input:**
```
'1234'
3
```
**Output:**
```
'234234234'
```
### Test 8
**Input:**
```
''
0
```
**Output:**
```
''
```