eg7-7.pas

关于课件 好多种结构的算法 等等 大家自己看吧

program sort(input,output);
const
n=10;
var
a:array[1..n]of string[20];
temp:string[20];
i,j:integer;
begin
for i:=1 to n do
begin
  readln(a[i]);
  writeln(a[i]);
end;
for i:=1 to n-1 do
  for j:=i+1 to n do
   if a[i]>a[j] then
    begin
     temp:=a[i];
     a[i]:=a[j];
     a[j]:=temp;
    end;
   writeln('hhhhhhh');
for i:=1 to n do
  writeln(a[i]);
end.