Find the difference between the largest and the 4th largest number of 8, 0, 3, 7, 5, 2, 4.
[OP_LIST_SOL] 8 0 3 7 5 2 4 [OP_LIST_EOL] 1 [OP_LIST_MAX] 4 [OP_LIST_MAX] [OP_SUB]
var_a = 8
var_b = 0
var_c = 3
var_d = 7
var_e = 5
var_f = 2
var_g = 4
list_a= []
if "/" in str(var_g):
    var_g = eval(str(var_g))
list_a.append(var_g)
if "/" in str(var_f):
    var_f = eval(str(var_f))
list_a.append(var_f)
if "/" in str(var_e):
    var_e = eval(str(var_e))
list_a.append(var_e)
if "/" in str(var_d):
    var_d = eval(str(var_d))
list_a.append(var_d)
if "/" in str(var_c):
    var_c = eval(str(var_c))
list_a.append(var_c)
if "/" in str(var_b):
    var_b = eval(str(var_b))
list_a.append(var_b)
if "/" in str(var_a):
    var_a = eval(str(var_a))
list_a.append(var_a)
list_a.reverse()
var_h = 1
list_b=list_a.copy()
list_b.sort()
var_i = list_b[-var_h]
var_j = 4
list_c=list_a.copy()
list_c.sort()
var_k = list_c[-var_j]
var_l = var_i - var_k
print(int(var_l))