Test single-line if.

main.py

@@ -1,69 +1,5 @@
-#Test collection stuff
+#1 Line Ifs
-a=[1,2,3]
+x = None
-b=[4,5]
+if x is None: print("Oh")
-print(a, b)
+#x = " "
-a.append(4)
+print("Why") if x is None else print ("No")
-print(a)
-a.remove(4)
-print(a)
-a.extend(b)
-print(a)
-a.pop(3)
-print(a)
-a.insert(3,4)
-del a[0]
-print(a)
-del a[1:3]
-print(a)
-del a
-print(b.clear())
-print(b)
-c = [1, 2, 3, 4, 5,6, 7]
-d = [print(x) for x in c]
-print(d)
-#x = [expr_fill_list for item in itr if cond == True]
-#Condition is optional
-e = [x for x in c if x%2 == 1]
-print(e)
-f = [x if x%2 == 1 else None for x in c]
-print(f)
-c.sort(reverse=True)
-print(c)
-c.sort()
-print(c)
-def sk(n):
-    return n%2 == 0
-#key defines the function that provides the values for sorting
-c.sort(key=sk)
-print(c)
-d = c.copy()
-e = list(c)
-d.clear()
-e.insert(1, "A")
-print(e)
-print(d)
-print(c)
-b.extend((4,5,6,7,8))
-print(b)
-#* Means stick any remaining values as a collection in this variable, however the variables are still populated in order
-*g, h, i = b
-print(g,h,i)
-j = (1, 2)
-k = (3, 4, 5)
-l = j + k
-print(l)
-print(k*3+l)
-m = {1, 2, 3}
-n = {3, 4, 5}
-o = m.union(n)
-print(o)
-n.update(m)
-print(n)
-m = {1, 2, 3}
-n = {3, 4, 5}
-p = m.symmetric_difference(n)
-print(p)
-o = m.intersection(n)
-print(o)
-n.intersection_update(m)
-print(n)