Online Access Free 1Z0-803 Exam Questions

Which statement initializes a stringBuilder to a capacity of 128?

• A.StringBuilder sb = StringBuilder.setCapacity (128);
• B.StringBuilder sb = new StringBuilder (128);
• C.StringBuilder sb = StringBuilder.getInstance (128);
• D.StringBuilder sb = new String ("128");

Given:
public class MyFor {
public static void main(String[] args) {
for (int ii = 0; ii < 4; ii++) {
System.out.println("ii = "+ ii);
ii = ii +1;
}
}
}
What is the result?

• A.Compilation fails.
• B.ii =
• C.ii = 0 ii = 1 ii = 2 ii = 3
• D.ii = 0 ii = 2

Given the code fragment: What is the result?

• A.Found Default
• B.Found Teal
• C.Found Red Found Default
• D.Found Red Found Blue Found Teal Found Default
• E.Found Red Found Blue Found Teal

Given:
public class DoBreak1 {
public static void main(String[] args) {
String[] table = {"aa", "bb", "cc", "dd"};
for (String ss: table) {
if ( "bb".equals(ss)) {
continue;
}
System.out.println(ss);
if ( "cc".equals(ss)) {
break;
}
}
} }
What is the result?

• A.cc
• B.cc dd
• C.Compilation fails.
• D.aa bb cc
• E.aa cc

Given:

Which two code fragments are valid?

• A.Option B
• B.Option A
• C.Option C
• D.Option D
• E.Option E