Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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airport_codes = {
}
}
San Francisco': 'SFO',
'Paris': 'CDG',
'London': 'LHR',
'San Jose': 'SJC',
'New York': 'JFK'
new_airport_codes = {
'Vancouver': 'YVR',
'Seattle': 'SEA',
'New York': 'LGA'
Type the program's output
print (airport_codes.get ('New York', 'na'))
print (airport_codes.get('Seattle', 'na'))
airport_codes. update (new_airport_codes)
print (airport_codes.get ('New York', 'na'))
print (airport_codes.get ('Seattle', 'na'))
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Transcribed Image Text:airport_codes = { } } San Francisco': 'SFO', 'Paris': 'CDG', 'London': 'LHR', 'San Jose': 'SJC', 'New York': 'JFK' new_airport_codes = { 'Vancouver': 'YVR', 'Seattle': 'SEA', 'New York': 'LGA' Type the program's output print (airport_codes.get ('New York', 'na')) print (airport_codes.get('Seattle', 'na')) airport_codes. update (new_airport_codes) print (airport_codes.get ('New York', 'na')) print (airport_codes.get ('Seattle', 'na'))
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