1、三种常见的字典遍历实现
def get_key_value(dics):
'''遍历所有键值对'''
for key, value in dics.items():
print(f"{key}: {value}")
def get_keys(dics):
''' 遍历所有的键'''
for key in dics.keys():
print(key)
def get_values(dics):
'''遍历所有的值'''
for value in dics.values():
print(value)
if __name__ == "__main__":
dics = {
'name': 'xiaopangyu',
'age': 18,
'sex': 'man',
'high': 180
}
# 三种字典遍历方法
print("========== 遍历所有的key value ==========")
get_key_value(dics)
print("========== 遍历所有的key ==========")
get_keys(dics)
print("========== 遍历所有的value ==========")
get_values(dics)
2、打印结果
name: xiaopangyu
age: 18
sex: man
high: 180
========== 遍历所有的key ==========
name
age
sex
high
========== 遍历所有的value ==========
xiaopangyu
18
man
180
标签：遍历,get,python,value,---,dics,key,print From： https://www.cnblogs.com/xiaopangyu/p/18327719