Is there a way to half tab?

10,035

You could use System.out.printf to allocate a fixed number of characters for each digit. For instance

System.out.printf("%4d", n);

will show the value of n right-justified in a four-character field.

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user1093111
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user1093111

Updated on June 28, 2022

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  • user1093111
    user1093111 almost 2 years

    I am printing a multiplication table but it comes out messing looking.

     1 2 3 4 5 6 7 8 9 10 11 12
     2 4 6 8 10 12 14 16 18 20 22 24
     3 6 9 12 15 18 21 24 27 30 33 36
     4 8 12 16 20 24 28 32 36 40 44 48
     5 10 15 20 25 30 35 40 45 50 55 60
     6 12 18 24 30 36 42 48 54 60 66 72
     7 14 21 28 35 42 49 56 63 70 77 84
     8 16 24 32 40 48 56 64 72 80 88 96
     9 18 27 36 45 54 63 72 81 90 99 108
     10 20 30 40 50 60 70 80 90 100 110 120
     11 22 33 44 55 66 77 88 99 110 121 132
     12 24 36 48 60 72 84 96 108 120 132 144
    

    When i Tab it the data overflows to the next line in CMD. is there a half tab that can pad the data and make it more structured looking, or at least a way to make it look better.