#import cj_package.file_1
#cj_package.file_1.cj_first_fun(11.11)
#print("fffffffffffffff")


#from cj_package import file_1
#file_1.cj_first_fun(22.2)
#print("ffffffffffffff")



from cj_package.file_1 import cj_first_fun
cj_first_fun(33.3333)
print("ffffffffffffff")