Question:

Write code that will print the following (Getting the alignment is hard, at least get the numbers):

  1   2   3   4   5   6   7   8   9
2   4   6   8  10  12  14  16  18
3   6   9  12  15  18  21  24  27
4   8  12  16  20  24  28  32  36
5  10  15  20  25  30  35  40  45
6  12  18  24  30  36  42  48  54
7  14  21  28  35  42  49  56  63
8  16  24  32  40  48  56  64  72
9  18  27  36  45  54  63  72  81


Tip: Start by adjusting the code in problem 1 to print:

 0  0  0  0  0  0  0  0  0  0
0  1  2  3  4  5  6  7  8  9
0  2  4  6  8  10  12  14  16  18
0  3  6  9  12  15  18  21  24  27
0  4  8  12  16  20  24  28  32  36
0  5  10  15  20  25  30  35  40  45
0  6  12  18  24  30  36  42  48  54
0  7  14  21  28  35  42  49  56  63
0  8  16  24  32  40  48  56  64  72
0  9  18  27  36  45  54  63  72  81


Then adjust the code to print:

 1  2  3  4  5  6  7  8  9
2  4  6  8  10  12  14  16  18
3  6  9  12  15  18  21  24  27
4  8  12  16  20  24  28  32  36
5  10  15  20  25  30  35  40  45
6  12  18  24  30  36  42  48  54
7  14  21  28  35  42  49  56  63
8  16  24  32  40  48  56  64  72
9  18  27  36  45  54  63  72  81


Finally, use an if to print spaces if the number being printed is less than 10.

 for i in range(1,10): for j in range(1,10): # Extra space? if i*j < 10: print (" ",end="") print (i*j,end=" " ) # Move down to the next row print()  Variables: i= j= Output:  1 2 3 4 5 6 7 8 9 2 4 6 8 10 12 14 16 18 3 6 9 12 15 18 21 24 27 4 8 12 16 20 24 28 32 36 5 10 15 20 25 30 35 40 45 6 12 18 24 30 36 42 48 54 7 14 21 28 35 42 49 56 63 8 16 24 32 40 48 56 64 72 9 18 27 36 45 54 63 72 81  To make it clear where spaces are, you can turn underlines on or off.