# 独学プログラマー

# for(i = 0; i < 11; i++; )
for i in range(1, 11):
    print(i)

# while
x = 0
while x < 11:
    print(x)
    x += 1  

y = 10
while y > 0:
    print('{}'.format(y))
    y -= 1
print('end')

# continue
for j in range(1, 5):
    if(j == 3):
        continue
    print(j)




 