Change while loop counter : While Loop « PL SQL « Oracle PL / SQL

Change while loop counter

   

SQL> set serverout on;
SQL> -- while loop
SQL>
SQL>  declare
  2      loops number := 0;
  3    begin
  4      dbms_output.put_line('Before my loop');
  5
  6      while loops < 5 loop
  7        dbms_output.put_line('Looped ' || loops || ' times');
  8        loops := loops + 1;
  9      end loop;
 10
 11      dbms_output.put_line('After my loop');
 12    end;
 13    /
Before my loop
Looped 0 times
Looped 1 times
Looped 2 times
Looped 3 times
Looped 4 times
After my loop

PL/SQL procedure successfully completed.

SQL>

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