src.c:1:1: error: stray '`' in program
```python
^
src.c:1:1: error: stray '`' in program
src.c:1:1: error: stray '`' in program
src.c:1:4: error: unknown type name 'python'
```python
^
src.c:2:5: error: expected expression before 'int'
a = int(input())
^
src.c:6:1: error: stray '`' in program
```
^
src.c:6:1: error: stray '`' in program
src.c:6:1: error: stray '`' in program