Numbers 1 to 20 on One Line

Use a loop to print the numbers 1 to 20 on a single line separated by single spaces, with no trailing space, then a newline. The exact output is:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Print a space BEFORE each number except the first.

Expected Output:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Topics:

Loops

Code Editor

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