count = 10
for i in range(10):
    print(i)
else:
    print('nothing')

color = ['red','orange','yellow','green','cyan']
for i in range(len(color)):
    print(color[i])

for i in range(0,10,2):
    print(i)

for i in 'hello':
    print(i)

color = ['color','orange','yellow','green']
for i in color:
    print(i)