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"""Warnings about global statements and usage of global variables."""
global CSTE # [global-at-module-level]
print CSTE # [undefined-variable]
CONSTANT = 1
def fix_contant(value):
"""all this is ok, but try not using global ;)"""
global CONSTANT # [global-statement]
print CONSTANT
CONSTANT = value
def other():
"""global behaviour test"""
global HOP # [global-variable-not-assigned]
print HOP # [undefined-variable]
def define_constant():
"""ok but somevar is not defined at the module scope"""
global SOMEVAR # [global-variable-undefined]
SOMEVAR = 2
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