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No-risk matched betting Hands down the quickest way to make a lot of money (well, without breaking the law). Lots of students have genuinely made £100s from this technique. It's completely legal, risk free, tax free, and anyone can do it. It works by taking advantage of free bets regularly offered by betting sites through ‘matching' them at a betting exchange. Matched betting eliminates the risk (you are betting both for and against a certain outcome). This leaves you being able to squeeze out the free bet, which can be as much as £200! Multiply this by how many betting sites there are and you can quite easily come away with a profit of a few hundred pounds. Owen walks you through how to make your first £15 profit (using a real life example) in this gem of a guide to matched betting . If you know of any better way to make £30/hr sitting at home, please let us know! Online surveys   An increasingly popular way for students to make money is to fill out online surveys...

  declare   num int:=&number;   begin   if(num mod 5=0) then   dbms_output.put_line('no. is divisible by 5');   else     dbms_output.put_line('no. is not divisible by 5');     end if;     end;         ----------Alternative-----------------         declare     num int:=&number;     result int;     begin     SELECT decode(num MOD 5, 0, 'divisible', 'nod devisible') INTO RESULT     FROM dual;  dbms_output.put_line(RESULT);       end;      

declare inch int:=&enterinch; foot int; yard int; begin   foot:=inch/12;   yard:=foot/3;   foot:=foot MOD 3;  inch:=inch MOD 12;   dbms_output.put_line(foot|| ' ' || yard || ' ' || inch);   end;

declare  f number:=&fahrenheit;  c number:=&celcius;  result number;  begin    result:=(F-32)*5/9;    dbms_output.put_line('the result in celcius is : ' || result);    result:=9/5*C+32;       dbms_output.put_line('the result in fahrenheit is : ' || result);    end;

CREATE TABLE tempp ( item number, square number, CUBE number );  declare  num number:=&number;  begin  insert into tempp values(num,num*num,num*num*num);  end;  select * from tempp;

declare length number(10):=&length; width number(10):=&width; rect_area number(10); rect_peri number(10); begin  rect_area:=length*width;  rect_peri:=2*(length+width);  dbms_output.put_line('the area of rectangle is : '|| rect_area);  dbms_output.put_line('the Perimeter of rectangle is : '|| rect_peri); end;