7 lines
199 B
Text
7 lines
199 B
Text
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a:=L( L(1,2,), L(3,4,), L(5,6,), L(7,8) );
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b:=L( L(1,2,3,), L(4,5,6) );
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printM(matMult(a,b));
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fcn printM(m){ m.pump(Console.println,rowFmt) }
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fcn rowFmt(row){ ("%4d "*row.len()).fmt(row.xplode()) }
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