(1)某超市进行打折促销。单次购物总价p(单位:元)小于100时享受98折优惠,100≤p<500时享受95折优惠,p≥500时享受9折优惠。程序如下:
#!/usr/bin/env python3
p=int(input(“输入购物总价?”))
if p<100:
①______
else:
if②______
p=p*0.95
③______
④______
print(“p=”,p)
左边程序中①②③④应分别填入: 1 2 3 4 |
#!/usr/bin/env/pyhon3 左边程序中⑤©应分别填入;
for I in range(⑤______):
if⑥______:
print(i)
左边程序中⑤⑥应分别填入: 5 6 |

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

