

## 导入库
import pandas as pd
data=pd.read_csv("weather7.csv",encoding="utf-8") ## 读取数据源 weather7.csv的截图如上图
## 获取降雨量数据
data_rf=data["降雨量"]
## 计数器
count=0
#在以下区域继续完善代码
#以下输出语句,无需修改
print(count)
#根据测试源,判定结果(测试数据结果:167)

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

