■ 🕑 16. fix ex 1.3
│  summed all 3 squares if x y z were the same. added a check to just force one variable to zero if all the numbers were equal so theres probably a more elegant solution :P. Code:
│  
│  #lang sicp
│  
│  (define (square x) (* x x))
│  
│  (define (sicp_ex_1.3 x y z)
│    (+
│      (if (= x y) 0 (if (= x z) 0
│                        (if (< x y) (if (< x z) 0 (square x)) (square x))))
│      (if (< y x) (if (< y z) 0 (square y)) (square y))
│      (if (< z y) (if (< z x) 0 (square z)) (square z))))
│     
│  (sicp_ex_1.3 1 2 3)
│  (sicp_ex_1.3 2 2 2)
│  (sicp_ex_1.3 2 1 0)
│   
└─■ 🕑 17. epic phail
    Fixed the fix
    
    #lang sicp
    
    (define (square x) (* x x))
    
    (define (sicp_ex_1.3 x y z)
      (+
        (if (= x y z) 0
            (if (< x y) (if (< x z) 0 (square x)) (square x))))
        (if (< y x) (if (< y z) 0 (square y)) (square y))
        (if (< z y) (if (< z x) 0 (square z)) (square z)))
       
    (sicp_ex_1.3 1 2 3)
    (sicp_ex_1.3 2 2 2)
    (sicp_ex_1.3 2 1 0)