prices ={
"aaa":166,
"bbb":56,
"cdfsa":133,
"fs":22,
"Sy":233.34
}
#生成式(推导式)的用法
# 用股票价格大于100元的股票构造一个新的字典
prices2 ={ key :value for key,value in prices.items() if value >100 }
print(prices2)
标签：推导,python,value,prices2,用法,字典 From： https://www.cnblogs.com/kevin-yang123/p/17027220.html