24 lines
429 B
Plaintext
24 lines
429 B
Plaintext
import "random" for Random
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import "./fmt" for Fmt
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var rand = Random.new()
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var a = List.filled(20, null)
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for (i in 0..19) {
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a[i] = List.filled(20, 0)
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for (j in 0..19) a[i][j] = rand.int(1, 21)
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}
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var found = false
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for (i in 0..19) {
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for (j in 0..19) {
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Fmt.write("$4d", a[i][j])
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if (a[i][j] == 20) {
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found = true
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break
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}
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}
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System.print()
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if (found) break
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}
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