1) var a: array [1… 10] of integer; i, m: integer; begin for i: =1 to 10 do begin a[i]: =random (20); writeln ('[', i, '] => ', a[i]); if (a[i] mod 2=0) then m: =m+a[i]; end; writeln (m); end.2) var a: array [1… 10] of integer; i, m: integer; begin m: =1; for i: =1 to 10 do begin a[i]: =random (20); writeln ('[', i, '] => ', a[i]); if (a[i] mod 2=1) then m: =m*a[i]; end; writeln (m); end.3) var a: array [1… 10] of integer; i, m: integer; begin m: =1; for i: =1 to 10 do begin a[i]: =random (20); writeln ('[', i, '] => ', a[i]); m: =m+a[i]; end; writeln (m / 10); end.4) var a: array [1… 10] of integer; i, m, c: integer; begin m: =1; for i: =1 to 10 do begin a[i]: =random (20); writeln ('[', i, '] => ', a[i]); if (a[i] mod 2=0) then begin m: =m+a[i]; c: =c+1; end; end; if (c > 0) then writeln (m / c); end. Прошу Вас=)