14 lines
431 B
Text
14 lines
431 B
Text
import extensions;
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import system'routines;
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import system'collections;
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public program()
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{
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var n := console.write("Enter the matrix size:").readLine().toInt();
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var identity := new Range(0, n).selectBy::(i => new Range(0,n).selectBy::(j => (i == j).iif(1,0) ).summarize(new ArrayList()))
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.summarize(new ArrayList());
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identity.forEach::
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(row) { console.printLine(row.asEnumerable()) }
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}
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