I am trying to parse `JSON` from `Python`. I am able to parse `JSON` properly if I am using single quote around json string but if I remove that single quote then it doesn't works for me - 

```
#!/usr/bin/python

import json
# getting JSON string from a method which gives me like this
# so I need to wrap around this dict with single quote to deserialize the JSON
jsonStr = {"hello":"world"} 

j = json.loads(`jsonStr`) #this doesnt work either?
shell_script = j['hello']
print shell_script

```

So my question is how to wrap that JSON string around single quote so that I am able to deserialize it properly?

The error that I get - 

```
$ python jsontest.py
Traceback (most recent call last):
  File "jsontest.py", line 7, in <module>
    j = json.loads('jsonStr')
  File "/usr/lib/python2.7/json/__init__.py", line 326, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python2.7/json/decoder.py", line 366, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python2.7/json/decoder.py", line 384, in raw_decode
    raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded

```