JFo 2-2

Question 1

A program is read line by line, one at a time. (True or false?)

Answer 1

True

Question 2

Pauses code execution; check the current state of the program, also help debug

Answer 2

Breakpoints

Question 3

Breakpoints affect code execution when?

Answer 3

When code is run with the debugger

Question 4

Breakpoints can’t affect code execution when?

Answer 4

When code is run normally

Question 5

How to set breakpoints

Answer 5

point cursor in a number, in the left margin, just click to set or remove breakpoint.

Question 6

It is required to end a statement in a code line

Answer 6

Semi-colon (;)

Question 7

It is a space between words, a blank line, an indentation before a line of code

Answer 7

Whitespace

Question 8

What do you call a code within curly braces?

Answer 8

Block of code

Question 9

Single-line comments in java start with/end with?

Answer 9

Start with two slashes (//), end when the line ends

Question 10

Multi-line comments in java start with/end with?

Answer 10

start with /*, end with */