Can you correct the code in this type of simple way because error is coming
09:28 08 Dec 2025 
import matplotlib.pyplot as pl
import numpy as np

dict={'student1':\[80,80,65\],'student2':\[60,80,65\],'student3':\[85,80,65\]}
x=np.arange(4)
pl.bar(x+0.0,dict,width=0.25)
pl.bar(x+0.25,dict,width=0.25)
pl.bar(x+0.5,dict,width=0.25)
pl.show()
python dictionary graph jqbargraph