64 lines
954 B
ObjectPascal
64 lines
954 B
ObjectPascal
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type TArr = array[1..3] of integer;
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TMatr = array[1..2,1..2] of integer;
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TRec = record
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arr : TArr;
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end;
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procedure Test;
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var arr1 : TArr := (1,2,3);
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arr2 : TArr;
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begin
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arr2 := arr1;
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assert(arr1=arr2);
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arr2[1] := 3;
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assert(arr1<>arr2);
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end;
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procedure Test2;
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var arr1 : TArr := (1,2,3);
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arr2 : TArr;
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procedure Nested;
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begin
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arr2 := arr1;
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assert(arr1=arr2);
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arr2[1] := 3;
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assert(arr1<>arr2);
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end;
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begin
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Nested;
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end;
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var arr1 : TArr := (1,2,3);
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arr2 : TArr;
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rec : TRec := (arr:(1,2,3));
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rec2 : TRec;
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matr1 : TMatr := ((1,2),(1,3));
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matr2 : TMatr;
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begin
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arr2 := arr1;
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assert(arr1=arr2);
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arr2[1] := 3;
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assert(arr1<>arr2);
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rec2 := rec;
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assert(rec=rec2);
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rec2.arr[1] := 2;
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assert(rec<>rec2);
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rec2.arr := rec.arr;
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assert(rec=rec2);
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assert(not(rec<>rec2));
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Test;
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Test2;
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matr2 := matr1;
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assert(matr2 = matr1);
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assert(not(matr1<>matr2));
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matr2[1,1] := 4;
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assert(matr2<>matr1);
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assert(not(matr1=matr2));
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end.
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