ICode国际青少年编程竞赛- Python-4级训练场-嵌套for循环入门
1、

for i in range(3):
Dev.step(3)
for j in range(3):
Dev.turnLeft()
Dev.step(-2)
Dev.turnLeft()
2、

for i in range(3):
Dev.turnLeft()
Dev.step(4)
Dev.turnRight()
Dev.step(2)
for i in range(4):
Dev.step(2)
Dev.turnRight()
3、

for i in range(4):
Dev.step(7)
for j in range(3):
Dev.turnLeft()
Dev.step(3)
4、

for j in range(4):
Dev.step(6)
for i in range(3):
Dev.turnRight()
Dev.step(3)
Dev.turnRight()
Dev.step(-3)
Dev.turnRight()
5、

for i in range(4):
for j in range(3):
Dev.step(-2)
Dev.turnRight()
Dev.step(-8)
6、

for i in range(3):
Dev.turnRight()
Spaceship.turnRight()
for j in range(3):
Dev.step(3)
Dev.step(-3)
Spaceship.step(2)
7、

for i in range(4):
Dev.step(3)
Dev.turnLeft()
for j in range(4):
Dev.step(2)
Dev.turnRight()
Dev.step(2)
Dev.turnRight()
Dev.step(-3)
Dev.turnRight()
8、

for i in range(3):
for j in range(2):
Dev.step(2)
Dev.turnLeft()
Dev.step(2)
Dev.turnRight()
9、

for i in range(4):
Dev.step(2)
for j in range(2):
Dev.step(2)
Dev.turnRight()
Dev.step(3)
Dev.step(-3)
Dev.turnLeft()
Dev.step(-6)
Dev.turnRight()
10、

for i in range(3):
Dev.step(5)
Dev.turnRight()
Dev.step(8)
for j in range(3):
Dev.turnRight()
Dev.step(3)
11、

for i in range(4):
Spaceship.step()
for j in range(3):
Spaceship.step(2)
Dev.step(2)
Dev.step(-2)
for k in range(2):
Spaceship.turnRight()
Spaceship.step(7)
Spaceship.turnLeft()
Dev.turnRight()
12、

for i in range(4):
Spaceship.turnLeft()
Dev.turnLeft()
for j in range(3):
Spaceship.step(2)
Dev.step(2)
Dev.step(-2)
13、

Dev.turnLeft()
for i in range(3):
Spaceship.step(4)
Dev.step()
for j in range(4):
Dev.step(2)
Dev.turnRight()
Dev.step(-1)
Spaceship.turnRight()
Spaceship.step(4)
Spaceship.turnLeft()
14、

for i in range(4):
for j in range(3):
Dev.step(3)
Dev.turnRight()
Dev.step(2)
Dev.step(-2)
Dev.turnLeft()
Dev.step(3)
Dev.turnRight()
15、

for i in range(3):
Spaceship.step(4)
Spaceship.turnRight()
for j in range(2):
Dev.step(3)
Dev.step(-3)
Spaceship.step(2)
Spaceship.turnLeft()
16、

for i in range(4):
for j in range(3):
Dev.step(2)
Dev.turnRight()
Dev.step(2)
Dev.turnLeft()
Dev.step(2)
Dev.turnRight()
17、

for i in range(3):
Dev.step(4)
Dev.turnRight()
for j in range(2):
Dev.step(2)
Dev.turnRight()
Dev.step()
Dev.step(-2)
Dev.step()
Dev.turnLeft()
Dev.step(2)
Dev.turnLeft()
18、

for i in range(4):
Spaceship.step()
for j in range(3):
Spaceship.step()
Spaceship.turnRight()
Spaceship.step(2)
Spaceship.turnLeft()
Spaceship.turnLeft()
19、

for i in range(3):
Spaceship.step()
for j in range(2):
Dev.step(2)
Dev.step(-3)
Dev.step(1)
Spaceship.step(2)
Spaceship.turnRight()
Spaceship.step(3)
Spaceship.turnLeft()
20、

for i in range(4):
Spaceship.step(2)
for j in range(2):
Dev.step(2)
Dev.turnLeft()
Dev.step(1)
Dev.step(-2)
Dev.step(1)
Dev.turnRight()
Dev.step(-4)
Spaceship.turnRight()
Spaceship.turnRight()
Spaceship.step(2)
Spaceship.turnRight()
Dev.turnLeft()








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