19 lines
362 B
Plaintext
19 lines
362 B
Plaintext
local a = {}
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for i = 1, 20 do
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a[i] = {}
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for j = 1, 20 do
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a[i][j] = math.random(1, 20)
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end
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end
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for i = 1, 20 do
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for j = 1, 20 do
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io.write(string.format("%2d ", a[i][j]))
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if a[i][j] == 20 then
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print()
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break 2 -- break from outer loop
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end
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if j % 10 == 0 then print() end
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end
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end
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