Nested FOR loops
0
Nested FOR loops:
SQL>DECLARE
n NUMBER:=&no;
v VARCHAR2(100);
BEGIN
FOR i IN 1..n
LOOP
FOR k IN 1..i
LOOP
v:=v||’ ‘||K;
END LOOP;
display(v);
v:=null;
END LOOP;
END;
SQL>DECLARE
n NUMBER:=&no;
v VARCHAR2(100);
BEGIN
FOR i IN 1..n
LOOP
FOR k IN 1..i
LOOP
v:=v||’ ‘||K;
END LOOP;
display(v);
v:=null;
END LOOP;
END;
About the author
Donec non enim in turpis pulvinar facilisis. Ut felis. Praesent dapibus, neque id cursus faucibus. Aenean fermentum, eget tincidunt.
0 comments: