substring() now just copies all the characters into a new String. Ergo, substring is O(n) in Java 7 update II. Time Complexity of Arrays.sort() method Soltion: The time complexity of this predefined ...

IMP NOTE: There is no such thing as "Array" in Java. "Arrays" exist BUT "Array" does NOT exist. Arrays - Class (http://docs.oracle.com/javase/7/docs/api/java/util ...

Java programmers use data ... For the Selection Sort algorithm followed by the Array Printing algorithm, the overall time-complexity function is the maximum of each algorithm’s time-complexity ...