Java Operator Precedence, ++i vs i++

https://docs.oracle.com/javase/tutorial/java/nutsandbolts/operators.html
https://docs.oracle.com/javase/tutorial/java/nutsandbolts/QandE/answers_operators.html
https://stackoverflow.com/questions/24853/what-is-the-difference-between-i-and-i

Operator Precedence

Operators	Precedence
postfix	expr++ expr--
unary	++expr --expr +expr -expr ~ !
multiplicative	* / %
additive	+ -
shift	<< >> >>>
relational	< > <= >= instanceof
equality	== !=
bitwise AND	&
bitwise exclusive OR	^
bitwise inclusive OR	|
logical AND	&&
logical OR	||
ternary	? :
assignment	= += -= *= /= %= &= ^= |= <<= >>= >>>=

• ++i will increment the value of i, and then return the incremented value.

   i = 1;
   j = ++i;
   (i is 2, j is 2)

• i++ will increment the value of i, but return the original value that i held before being incremented.

   i = 1;
   j = i++;
   (i is 2, j is 1)

1. Consider the following code snippet:

   arrayOfInts[j] > arrayOfInts[j+1]
   

   Question: What operators does the code contain?
   Answer: >, +
   
2. Consider the following code snippet:

   int i = 10;
   int n = i++%5;
   

   1. Question: What are the values of i and n after the code is executed?
      Answer: i is 11, and n is 0.
      
   2. Question: What are the final values of i and n if instead of using the postfix increment operator (i++), you use the prefix version (++i))?
      Answer: i is 11, and n is 1.
      
3. Question: To invert the value of a boolean, which operator would you use?
   Answer: The logical complement operator "!".
4. Question: Which operator is used to compare two values, = or == ?
   Answer: The == operator is used for comparison, and = is used for assignment.
5. Question: Explain the following code sample: result = someCondition ? value1 : value2;
   Answer: This code should be read as: "If someCondition is true, assign the value of value1 to result. Otherwise, assign the value of value2 to result."