aimeixu wrote:
> a = "{'a':'1','b':'2'}"
> how to change a into a dictionary ,says, a = {'a':'1','b':'2'}
You could evaluate it as regular Python code, using "exec":
res = {}
exec("a={'a':'1'}", res)
print res['a']
However, if this is input from a file or the user, be aware that this opens
loopholes for executing _any_ code, so you should only exec code from
sources you can trust.
Uli
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