Question 101
Which three are valid replacements for foo so that the program will compiled and run?
public class ForTest {
public static void main(String[] args) {
int[] arrar = {1,2,3};
for ( foo ) {
}
}
}
public class ForTest {
public static void main(String[] args) {
int[] arrar = {1,2,3};
for ( foo ) {
}
}
}
Question 102
Given the for loop construct:
for ( expr1 ; expr2 ; expr3 ) {
statement;
}
Which two statements are true?
for ( expr1 ; expr2 ; expr3 ) {
statement;
}
Which two statements are true?
Question 103
Given:
Which code, when inserted at one or more marked positions, would allow classes B and C to compile?
Which code, when inserted at one or more marked positions, would allow classes B and C to compile?
Question 104
Given:
What is the type of the local variable x?
What is the type of the local variable x?