主题:输出字母塔
88888wan
[专家分:0] 发布于 2005-05-17 13:58:00
编写程序,写出'字母塔'
A
ABA
ABCBA
ABCDCBA
ABCDEDCBA
ABCDEFEDCBA
哪位大哥(大姐)愿意帮助菜鸟啊? [em10]
回复列表 (共14个回复)
11 楼
zhsas [专家分:1680] 发布于 2005-05-27 04:56:00
program zhs (output);
var
i,j,k:char;
n:integer;
begin
n:=40;
for i:='A' to 'F' do
begin
n:=n-2;
write('':n);
for j:='A' to i do
write(j:2);
for k:=pred(i) downto 'A' do
write(k:2);
writeln;
writeln
end
end.
12 楼
zhsas [专家分:1680] 发布于 2005-05-27 05:03:00
program zhs (output);
var
i,j,k:char;
n:integer;
begin
n:=40;
for i:='A' to 'F' do
begin
n:=n-2;
write('':n);
for j:='A' to i do
write(j:2);
for k:=pred(i) downto 'A' do
write(k:2);
writeln;
writeln
end
end.
13 楼
爱情灭火器 [专家分:10] 发布于 2005-05-29 16:34:00
我也挺这这个头疼的,看过以后受益非浅,谢谢啦
14 楼
def [专家分:3380] 发布于 2005-06-03 22:25:00
begin
writeln(' A');
writeln(' ABA');
writeln(' ABCBA');
writeln(' ABCDCBA');
writeln(' ABCDEDCBA');
writeln(' ABCDEFEDCBA');
end.
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