for循环: 遍历字典, 分别打印key, value, key:value

#遍历字典, 分别打印key, value, key:value emp = { 'name' : 'Tom' , 'age' : 20 , 'salary' : 8800.00 } for k in emp.keys(): print ( 'key = {}' . format (k)) for v in emp.values(): print ( 'values = {}' . format (v)) for v,k in emp.items(): print ( '{v}:{k}' . format (v = v, k = k))
【for循环: 遍历字典, 分别打印key, value, key:value】打印结果:
key = name
key = age
key = salary

values = Tom
values = 20
values = 8800.0

name:Tom
age:20
salary:8800.0

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