1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
|
for i in range(10): print("*****")
''' * ** *** **** ***** ****** ******* ******** ********* ********** ''' for i in range(10): # 行 for j in range(i+1): # 列 print("*", end='') print()
''' 1 12 123 1234 12345 123456 1234567 12345678 123456789 ''' for i in range(1, 10): for j in range(1, i+1): print(f"{j}", end='') print()
s = 0 for i in range(10): s += 99 print(s)
s = 1 for i in range(20): s *= 2 print(s) # 1048576 print(2**20)
s = 0 for i in range(1, 1000): if i%3==0 or i%17==0: s += i print(s) # 186230
s = 0 for i in range(1, 1000): if i%3==0 and i%5==0 and i%7==0: s += i print(s) # 4725
|