IF i could make it less....

[docnascar]

C programming:

The user has to put in 7 independant values which are assigned 7 different variables. Is there a way to check they are all >=0 with less code?

This does work, but I'm curious.

Code: [Select]

if (y1>=0 && y2>=0 && y3>=0 && y4>=0 && y5>=0 && y6>=0 && y7>=0)



[AS]

C programming:

The user has to put in 7 independant values which are assigned 7 different variables. Is there a way to check they are all >=0 with less code?

This does work, but I'm curious.

Code: [Select]

if (y1>=0 && y2>=0 && y3>=0 && y4>=0 && y5>=0 && y6>=0 && y7>=0)



if !(y1<0 || y2<0 || y3<0 || y4<0 || y5<0 || y6<0 || y7<0)

is this less code for you ? 

AS

[docnascar]

C programming:

The user has to put in 7 independant values which are assigned 7 different variables. Is there a way to check they are all >=0 with less code?

This does work, but I'm curious.

Code: [Select]

if (y1>=0 && y2>=0 && y3>=0 && y4>=0 && y5>=0 && y6>=0 && y7>=0)


Good one.

if !(y1<0 || y2<0 || y3<0 || y4<0 || y5<0 || y6<0 || y7<0)

is this less code for you ?  

AS

Good one!