Update integer-to-english-words.cpp

kamyu104 · web-flow · commit ff2194d09066 · 2018-01-07T08:00:40.000+08:00
diff --git a/C++/integer-to-english-words.cpp b/C++/integer-to-english-words.cpp
@@ -1,4 +1,4 @@
-// Time:  O(logn), n is the value of the integer
+// Time:  O(logn) = O(1), n is the value of the integer, which is less than 2^31 - 1
 // Space: O(1)
 
 class Solution {

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// Time: O(logn), n is the value of the integer`
	`1`	`+// Time: O(logn) = O(1), n is the value of the integer, which is less than 2^31 - 1`
`2`	`2`	`// Space: O(1)`
`3`	`3`
`4`	`4`	`class Solution {`