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May 25th, 2015
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Pascal 0.54 KB | None | 0 0
  1. var
  2.   a:array[1..6,1..3] of real;
  3.   b:array[1..6] of real;
  4.   i,j:integer;
  5.   s:real;
  6. begin
  7.   randomize;
  8.   writeln('исходный массив:');
  9.   s:=0.0;
  10.   for i:=1 to 6 do begin
  11.     b[i]:=1.0;
  12.     for j:=1 to 3 do begin
  13.       a[i,j]:=random *10-2;
  14.       write(a[i,j]:10:2);
  15.       b[i]:=b[i]*a[i,j];
  16.     end;
  17.     s:=s+b[i];
  18.     writeln;
  19.   end;
  20.   writeln('Полученный одномерный массив:');
  21.     for i:=1 to 6 do writeln(b[i]:10:2);
  22.   writeln('Сумма элементов равна:',s:10:2);  
  23. end.
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