import time
time.sleep(0.1) # Wait for USB to become ready

print("Hello, Pi Pico!")

a = 0
print("loop start")
while a < 5:
    print(a)
    a = a + 1
print("loop end")

print("loop start")
for a in range(5):
    print(a)
print("loop end")

print("loop start")
for a in range(2,5):
    print(a)
print("loop end")

print("loop start")
for a in range(2,10,2):
    print(a)
print("loop end")

print("loop start")
for a in range(10,-4,-2):
    print(a)
print("loop end")

print("loop start")
b=(10,20,50,30)
for i in b:
    print(i) 
print("loop end")