You surveyed regarding the number of elementary school students in one area of Seoul, and found out that there are 786 students at (A) school, 777 for (B) school, 762 for (C) school, 819 for (D) school, and 493 for (E) school. How many schools have an even number of students?
[OP_LIST_SOL] 786 777 762 819 493 [OP_LIST_EOL] 2 [OP_LIST_DIVISIBLE] [OP_LIST_LEN]
var_a = 786
var_b = 777
var_c = 762
var_d = 819
var_e = 493
list_a= []
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_f = 2
list_b = []
var_f = int(var_f)
for i in list_a:
    i = int(i)
    if i % var_f == 0:
        list_b.append(i)
var_g = len(list_b)
print(int(var_g))