operator_precedence.md

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Operator precedence

Precedence	Operator	Description
1	.	Scope
1	[]	Subscript
2	<<	Bitwise left shift
2	>>	Bitwise right shift
3	*	Multiplication
3	/	Division
3	%	Remainder
4	+	Addition
4	-	Subtraction
5	|	Bitwise OR
5	&	Bitwise AND
5	^	Bitwise XOR
5	~	Binary ones complement
5	>>>	Unsigned right shift

Scope example

object animal 5;

int animal.x 1;
animal.x = 100;

Subscript example

int array 10 = 0;
int currentIndex = 0;
int currentValue = 5;

# Value of array at index 0 will equal 5 after assignment.
array[0] = array[currentIndex] + currentValue;

Bitwise left shift example

int MULTIPLIER = 200 << 24;
int shiftResult = (16 * 8) << 4;

Bitwise right shift example

int RIGHT_MULTIPLIER = -200 >> 24;
int secondShift = (32 / 2) >> 16;

Multiplication example

int area = 5 * 5;

Division example

int perimeter = 250 / 25;

Remainder example

int remainder = 1050 % 6;

Addition example

int sum = 5 + 25 + 125;

Subtraction example

int difference = 1000 - 100 - 10;

Bitwise OR example

# orResult equals 248 after assignment.
int orResult = 72 | 184;

Bitwise AND example

# andResult equals 8 after assignment.
int andResult = 72 & 184;

Bitwise XOR example

# xorResult equals 159 after assignment.
int xorResult = 31 ^ 128;

Binary ones complement example

# onesComplementResult equals -51 after assignment.
int onesComplementResult = 0 ~ 50;

Unsigned right shift example

# unsignedRightShiftResult equals 30 after assignment.
int unsignedRightShiftResult = 123 >>> 2;