Possible solutions of an equation

Need to solve an equation and find all the possible solutions. For eg: X(1)+X(2)+X(3) = 4 where 0<X(1),X(2),X(3)<2

Answer 1

[Kevin Chng]

Replace X(1) with X

Replace X(2) with Y

Replace X(3) with Z

no possible solution if 0<X,Y,Z<2 . It is because there is only 1 possible number for X,Y,Z which is 1. 1+1+1 =3 ~=4

let say your range is 0<=X,Y,Z<=2

for X=0:1:2
     for Y = 0:1:2
        for Z = 0:1:2
            if (X+Y+Z) == 4
                 sprintf('%d + %d + %d =4, X is %d, Y is %d, Z is %d',X,Y,Z,X,Y,Z)
            end
         end
     end
end

Hope code above help you

[Mondeep maz]

Thank you kevin...