Const n = 7; // количество наименований товаров var a: array[1..n,1..3] of integer; i,k,s: integer; begin for i: = 1 to n do read(a[i,1],a[i,2],a[i,3]); k: =0; for i: = n downto 1 do if a[i,2] = 0 then k: =i; if k > 0 then begin write('00 - ',a[k,1]*a[k,3]); s: =0; for i: = k+1 to n do if a[i,2] = 0 then begin write('+',a[i,1]*a[i,3]); s: =s+a[i,1]*a[i,3]; end; if s < > 0 then write('=',s+a[k,1]*a[k,3]); writeln; end; k: =0; for i: = n downto 1 do if a[i,2] = 1 then k: =i; if k > 0 then begin write('01 - ',a[k,1]*a[k,3]); s: =0; for i: = k+1 to n do if a[i,2] = 1 then begin write('+',a[i,1]*a[i,3]); s: =s+a[i,1]*a[i,3]; end; if s < > 0 then write('=',s+a[k,1]*a[k,3]); writeln; end; k: =0; for i: = n downto 1 do if a[i,2] = 10 then k: =i; if k > 0 then begin write('10 - ',a[k,1]*a[k,3]); s: =0; for i: = k+1 to n do if a[i,2] = 10 then begin write('+',a[i,1]*a[i,3]); s: =s+a[i,1]*a[i,3]; end; if s < > 0 then write('=',s+a[k,1]*a[k,3]); writeln; end; k: =0; for i: = n downto 1 do if a[i,2] = 11 then k: =i; if k > 0 then begin write('11 - ',a[k,1]*a[k,3]); s: =0; for i: = k+1 to n do if a[i,2] = 11 then begin write('+',a[i,1]*a[i,3]); s: =s+a[i,1]*a[i,3]; end; if s < > 0 then write('=',s+a[k,1]*a[k,3]); writeln; end; end. пример работы программы: 17 1 2 3 0 5 7 1 4 8 11 9 95 0 3 31 10 44 5 1 6 00 - 15+285=300 01 - 34+28+30=92 10 - 1364 11 - 72
Demina-Khokhlov584
02.02.2022
Const n=30; var a: array[1..n] of integer; tek,k,i,j: integer; begin { заполнение массива и вывод на экран } for j: =1 to n do begin a[j]: =random(20); write(a[j],' '); if (j mod 10 = 0) then writeln; end; writeln; { цикл обработки массива } for i: =1 to n do begin tek: =a[i]; k: =i; { просмотр на повторные } for j: =i+1 to n do begin if (a[j]=tek) then begin a[k]: =0; k: =j; end; end; end; { конец обработки массива } { вывод итогового массива на экран } for i: =1 to n do begin write(a[i],' '); if (i mod 10 = 0) then writeln; end; end.
какой класс? 9 или 8?