golang tutorial - Golang Operators | Operators in go language - golang - go programming language - google go - go language - go program - google language

Operator	Description	Example
+	Adds two operands	X + Y will give 8
-	Subtracts second operand from the first	X - Y will give 4
*	Multiplies both operands	X * Y will give 12
/	Divides numerator by de-numerator	Y / X will give 3
%	Modulus Operator and remainder of after an integer division	Y % X will give 0
++	Increments operator increases integer value by one	X++ will give 7
--	Decrements operator decreases integer value by one	X-- will give 5

Operator	Description	Example
==	Checks if the values of two operands are equal or not, if yes then condition becomes true.	(X == Y) is not true.
!=	Checks if the values of two operands are equal or not, if values are not equal then condition becomes true.	(X != Y) is true.
>	Checks if the value of left operand is greater than the value of right operand, if yes then condition becomes true.	(X > Y) is not true.
<	Checks if the value of left operand is less than the value of right operand, if yes then condition becomes true.	(X < Y) is true.
>=	Checks if the value of left operand is greater than right operand, if yes then condition becomes true.	(X >= Y) is not true
<=	Checks if the value of left operand is less than if yes then condition becomes true.	(X <= Y) is true.

Operator	Description	Example
&&	Called Logical AND operator. If both the operands are non-zero, then condition becomes true.	(X && Y) is false.
||	Called Logical OR Operator. If any of the two operands is non-zero, then condition becomes true.	(X || Y) is true.
!	Called Logical NOT Operator. Use to reverses the logical state of its operand. If a condition is true then Logical NOT operator will make false.	!(X && Y) is true.

p	q	p & q	p | q	p ^ q
0	0	0	0	0
0	1	0	1	1
1	1	1	1	1
1	0	0	1	1

Operator	Description	Example
&	Binary AND Operator copies a bit to the result if it exists in both operands.	(X & Y) will give 12, which is 0000 1100
|	Binary OR Operator copies a bit if it exists in either operand.	(X | Y) will give 61, which is 0011 1101
<<	Binary Left Shift Operator. The left operands value is moved left by the number of bits specified by the right operand.	X << 2 will give 240 which is 1111 0000
^	Binary XOR Operator copies the bit if it is set in one operand but not both.	(X ^ Y) will give 49, which is 0011 0001
>>	Binary Right Shift Operator. The left operands value is moved right by the number of bits specified by the right operand.	X >> 2 will give 15 which is 0000 1111

Operator	Description	Example
=	Simple assignment operator assigns values from right side operands to left side operand	C = X + Y will assign value of X + Y into C
+=	Add AND assignment operator It adds right operand to the left operand and assign the result to left operand	C += X is equivalent to C = C + X
-=	Subtract AND assignment operator It subtracts right operand from the left operand and assign the result to left operand	C -= X is equivalent to C = C - X
*=	Multiply AND assignment operator It multiplies right operand with the left operand and assign the result to left operand C *= X is equivalent to C	= C * X
/=	Divide AND assignment operator It divides left operand with the right operand and assign the result to left operand	C /= X is equivalent to C = C / X
%=	Modulus AND assignment operator It takes modulus using two operands and assign the result to left operand	C %= X is equivalent to C = C % X
<<=	39GwAQ7PeH7fJTFa4DXguurfn7GULq2pTs	C <<= 2 is same as C = C << 2
>>=	Right shift AND assignment operator	C >>= 2 is same as C = C >> 2
&=	Bitwise AND assignment operator	C &= 2 is same as C = C & 2
^=	bitwise exclusive OR and assignment operator	C ^= 2 is same as C = C ^ 2
|=	bitwise inclusive OR and assignment operator	C |= 2 is same as C = C | 2