Fix typos (egonSchiele#77)

dashvlas · egonSchiele · commit a15b0711341c · 2018-07-18T16:02:14.000-07:00
* Fix typo

* Update 01_price_of_groceries.swift
diff --git a/05_hash_tables/swift/01_price_of_groceries.swift b/05_hash_tables/swift/01_price_of_groceries.swift
@@ -8,9 +8,9 @@ book["milk"] = 1.49
 book["avacado"] = 1.49
 print(book) // => ["avacado": 1.49, "apple": 0.67000000000000004, "milk": 1.49]
 
-// Qustion: Why is "apple" is 0.67000000000000004 intsted of 0.67?
+// Qustion: Why is "apple" is 0.67000000000000004 instead of 0.67?
 // Answer: Double cannot store the value 0.67 exactly. Swift uses (like many other languages) binary floating point numbers according to the IEEE 754 standard.
-// This topic is not related with Algorithms, but you can play with .description and .debugDescription for making workarrounds 
+// This topic is not related to Algorithms, but you can play with .description and .debugDescription for making workarounds 
 print(book["apple"]?.description ?? "Not exist") // => 0.67
 print(book["apple"]?.debugDescription ?? "Not exist") // => 0.67000000000000004
 
