// PascalABC.NET 3.0, сборка 1073 const m=5; n=4; a:array[1..m] of real=(2,-7.1,3.2,-5.4,6.9); b:array[1..n] of real=(8.1,3.2,-6.4,-3.5); k=3; var i,j:integer; sk:real; s:array[1..m,1..n] of real; begin Writeln('Массив S'); for i:=1 to m do begin for j:=1 to n do begin s[i,j]:=a[i]*b[j]; Write(s[i,j]:7:2) end; Writeln end; sk:=0; for i:=1 to m do sk:=sk+s[i,k]; Writeln('Сумма элементов столбца ',k,' равна ',sk) end.
Результат выполнения программы: Массив S 16.20 6.40 -12.80 -7.00 -57.51 -22.72 45.44 24.85 25.92 10.24 -20.48 -11.20 -43.74 -17.28 34.56 18.90 55.89 22.08 -44.16 -24.15 Сумма элементов столбца 3 равна 2.56
begin var (cost, t, k) := (Arr(15, 70, 125, 230, 440), Arr(1, 5, 10, 20, 60), new integer[5]); var n := ReadInteger('n->'); for var i := 4 downto 0 do begin k[i] := n div t[i];n := n mod t[i]; end; if k[0] * cost[0] >= cost[1] then begin k[0] := 0;inc(k[1]); end; if k[0] * cost[0] + k[1] * cost[1] >= cost[2] then begin k[0] := 0;k[1] := 0;inc(k[2]); end; if k[0] * cost[0] + k[1] * cost[1] + k[2] * cost[2] >= cost[3] then begin k[0] := 0;k[1] := 0;k[2] := 0;inc(k[3]); end; if k[0] * cost[0] + k[1] * cost[1] + k[2] * cost[2] + k[3] * cost[3] >= cost[4] then begin k[0] := 0;k[1] := 0;k[2] := 0;k[3] := 0;inc(k[4]); end;
for var i := 0 to 4 do WritelnFormat('{0} билет(ов)- {1} штук(а)', t[i], k[i]); end.
const
m=5;
n=4;
a:array[1..m] of real=(2,-7.1,3.2,-5.4,6.9);
b:array[1..n] of real=(8.1,3.2,-6.4,-3.5);
k=3;
var
i,j:integer;
sk:real;
s:array[1..m,1..n] of real;
begin
Writeln('Массив S');
for i:=1 to m do begin
for j:=1 to n do begin
s[i,j]:=a[i]*b[j];
Write(s[i,j]:7:2)
end;
Writeln
end;
sk:=0;
for i:=1 to m do sk:=sk+s[i,k];
Writeln('Сумма элементов столбца ',k,' равна ',sk)
end.
Результат выполнения программы:
Массив S
16.20 6.40 -12.80 -7.00
-57.51 -22.72 45.44 24.85
25.92 10.24 -20.48 -11.20
-43.74 -17.28 34.56 18.90
55.89 22.08 -44.16 -24.15
Сумма элементов столбца 3 равна 2.56