Python - Dictionary Alias and Copying
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opposites = {‘up’: ‘down’, ‘right’: ‘wrong’, ‘true’: ‘false’}
alias = opposites
copy = opposites.copy()
print(opposites)
print(alias)
print(copy)
alias[‘right’] = ‘left’
print(alias[‘right’])
print(opposites[‘right’])
print(copy[‘right’])
copy[‘right’] = ‘privilege’
print(alias[‘right’])
print(opposites[‘right’])
print(copy[‘right’])