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version example_title
1.0.0
Operators

Operators

V supports the following operators:

Basic Operators

  • + (addition) for int, float and string

  • - (subtraction) for int and float

  • * (multiplication) for int and float

  • / (division) for int and float

  • % (modulos) for int

  • = (assignment) for changing values

  • := for initialising values

println(3 + 5)
println(2.0 + 5.0)
println('hello' + 'world')

println(9 - 10)
println(7.0 - 5.0)

println(3 * 5)
println(2.0 * 4)

println(23 / 3)
println(25.0 / 5.0)

println(27 % 5)
println(27 % 3)

Output

8
7.0
hello world

-1
2.0

15
8.0

7
5.0

2
0

Note: Unlike other languages, V doesn't allow modulus with float.

Comparison Operators

  • > greater than

  • < lesser than

  • == equal to

  • >= greater than or equal to

  • <= lesser than or equal to

  • != not equal to

Boolean Operators

  • && and

  • || or

  • ! not

Bitwise Operators

  • << left bitshift

  • >> right bitshift

  • & bitwise and

  • | bitwise or

  • ^ bitwise xor

Assignments Operators

  • += same as foo = foo + var

  • -= same as foo = foo - var

  • *= same as foo = foo * var

  • /= same as foo = foo / var

  • &= same as foo = foo & var

  • |= same as foo = foo | var

  • >>= same as foo = foo >> var

  • <<= same as foo = foo << var

Special Operators

  • in for membership

  • none for optional