finished woo

about_allocation.go

@@ -3,21 +3,21 @@ package go_koans
 func aboutAllocation() {
 	a := new(int)
 	*a = 3
-	assert(*a == __int__) // new() creates a pointer to the given type, like malloc() in C
+	assert(*a == 3) // new() creates a pointer to the given type, like malloc() in C
 
 	type person struct {
 		name string
 		age  int
 	}
 	bob := new(person)
-	assert(bob.age == __int__) // it can allocate memory for custom types as well
+	assert(bob.age == 0) // it can allocate memory for custom types as well
 
 	slice := make([]int, 3)
-	assert(len(slice) == __int__) // make() creates slices of a given length
+	assert(len(slice) == 3) // make() creates slices of a given length
 
-	slice = make([]int, 3, __positive_int__) // but can also take an optional capacity
+	slice = make([]int, 3, 20) // but can also take an optional capacity
 	assert(cap(slice) == 20)
 
 	m := make(map[int]string)
-	assert(len(m) == __int__) // make() also creates maps
+	assert(len(m) == 0) // make() also creates maps
 }