Answer the following statements true (T) or false (F)
1. The String class's regionMatches method performs a case-insensitive comparison.
2. Most of the String comparison methods are case sensitive.
3. Trying to extract more tokens than exist from a StringTokenizer object will cause an error.
4. A wrapper class is a class that is "wrapped around" a primitive data type and allows you to create objects instead of variables.
5. The wrapper classes in Java are immutable, which means that once you create an object, you cannot change the object's value.
1. TRUE
2. TRUE
3. TRUE
4. TRUE
5.TRUE
You might also like to view...
With this application, each packet is encrypted prior to transmission across the network link.
What will be an ideal response?
For the following function, what is the algorithm paradigm?
void algo(int idx, int[] num){
int min = Integer.MAX;
int pos = -1;
for(int x=idx;x
JPEG uses a lossless compression, i.e. no information is lost during compression
Indicate whether the statement is true or false
Define the terms “design focus” and “granularity” in the context WebApp design patterns?
What will be an ideal response?