5×5 boş matristen, aşağıdaki datayı üretiniz. 5×5 empty matrix is given. Matrix will be populated according to the screenshot below.

puzzle 1
create table tbl (
col1 varchar2(1 CHAR),
col2 varchar2(1 CHAR),
col3 varchar2(1 CHAR),
col4 varchar2(1 CHAR),
col5 varchar2(1 CHAR)
);

insert into tbl values (null,null,null,null,null);
insert into tbl values (null,null,null,null,null);
insert into tbl values (null,null,null,null,null);
insert into tbl values (null,null,null,null,null);
insert into tbl values (null,null,null,null,null);
commit;