what output is come!!!!!!!!!!!!

[#1]

let a=b+2 assign the variable then what it will show in out put         pls tell fast!!!!!!!!!!!!!!!!!!

[robert_mika]

if b=2 the result will be

a=4

[Colin-Albert]

This post explains the difference between Let and Set.

The Magic of Variables

[buzzy996]

it won't give anything because u are not defined b value.

[simospa]

kumar rahul ha scritto:

let a=b+2 assign the variable then what it will show in out put         pls tell fast!!!!!!!!!!!!!!!!!!

Hi Kumar,

excuse me, but, why don't you try yourself to do this? It's a simple operation and not a real issue...

S.

[amit_saini]

Hi Rahul.

suppose:

SET x = 2 + 3;

and

LET y = 2 + 3;

on the front end,

x will be equal to '2+3' and y will be equal to 5.

Thanks,
AS

[#7]

hai sir sorry for irritating by asking this question i try in my desktop the variable does not shown anything then after i arise this question in community sorry........

[buzzy996 · Accepted solution]

ya,tht's why I said on my previous post,if ur not defined the value for B,u won't able to see any thing.

if u define value for b like below

set b=10;

let a=b+2;

then can see value of a=12

[#9]

that you boss i am new for qlikview thats way first i conform it

[#10]

not that thank