无详细内容 无 declare i integer; j integer;begin -- 9*9乘法表 for i in 1..9 loop for j in 1..i loop dbms_output.put(i||'*'||j||'='||i*j||chr(9)); end loop; dbms_output.new_line; end loop;end;
declare
i integer;
j integer;
begin
-- 9*9乘法表
for i in 1..9 loop
for j in 1..i loop
dbms_output.put(i||'*'||j||'='||i*j||chr(9));
end loop;
dbms_output.new_line;
end loop;
end;
