অবজেক্টকে ডিলেট করা

class School:
    schoolname='Dhaka University'
  #========== Add Method To A Class ===========#
    def headMasterName(self,hmname):
        print(hmname)
#============ Create Object ===================# 
ob = School()
del ob
print(ob)

Output 👍
NameError: name 'ob' is not defined