for i:=0 to 10 do begin if Str[i]='a' then begin break;//跳出最内的一层循环,即调出for i:=0 to 10 do循环 end; end;
使用goto: label _labela; var str:string; i:integer; begin str:='Please visit www.goomoo.net by the way.'; for i:=0 to 10 do begin if Str[i]='a' then begin goto _labela; end; end; _labela: showMessage(intToStr(i)); end; next: showMessage('已经跳出循环。')使用break: for i:=0 to 10 do begin if Str[i]='a' then begein break; end; end;
使用goto: label _labela; var str:string; i:integer; begin str:='Please visit www.goomoo.net by the way.'; for i:=0 to 10 do begin if Str[i]='a' then begin goto _labela; end; end; _labela: showMessage(intToStr(i)); end;
begin
if Str[i]='a' then
begin
break;//跳出最内的一层循环,即调出for i:=0 to 10 do循环
end;
end;
label _labela;
var
str:string;
i:integer;
begin
str:='Please visit www.goomoo.net by the way.';
for i:=0 to 10 do
begin
if Str[i]='a' then
begin
goto _labela;
end;
end;
_labela: showMessage(intToStr(i));
end;
next:
showMessage('已经跳出循环。')使用break:
for i:=0 to 10 do
begin
if Str[i]='a' then
begein
break;
end;
end;
label _labela;
var
str:string;
i:integer;
begin
str:='Please visit www.goomoo.net by the way.';
for i:=0 to 10 do
begin
if Str[i]='a' then
begin
goto _labela;
end;
end;
_labela: showMessage(intToStr(i));
end;