python基础100题第八题

#程序8
'''
99表
'''
for i in range(1, 10):
    for j in range(1, i+1):
        c = i*j
        print(f'{i}X{j}={c}t',end=' ')
    print()

1X1=1	 
2X1=2	 2X2=4	 
3X1=3	 3X2=6	 3X3=9	 
4X1=4	 4X2=8	 4X3=12	 4X4=16	 
5X1=5	 5X2=10	 5X3=15	 5X4=20	 5X5=25	 
6X1=6	 6X2=12	 6X3=18	 6X4=24	 6X5=30	 6X6=36	 
7X1=7	 7X2=14	 7X3=21	 7X4=28	 7X5=35	 7X6=42	 7X7=49	 
8X1=8	 8X2=16	 8X3=24	 8X4=32	 8X5=40	 8X6=48	 8X7=56	 8X8=64	 
9X1=9	 9X2=18	 9X3=27	 9X4=36	 9X5=45	 9X6=54	 9X7=63	 9X8=72	 9X9=81