152018-01-02 11:35:32LKD70142015-08-10 00:56:50LKD70132015-08-10 00:50:31LKD70122015-08-10 00:50:17LKD70112015-08-09 21:13:19Inanna102015-08-09 21:09:10Inanna92015-08-09 21:08:49Inanna82014-02-10 19:15:19Inanna72014-02-10 17:59:49Inanna62013-12-08 20:40:12Inanna52012-12-04 18:33:12Inanna42012-10-28 21:59:40Inanna32012-10-28 21:56:55Inanna22012-10-28 21:49:25Inanna12012-10-28 21:23:17InannaThe following symbols are characters that specify how to combine, compare, or modify the values of an expression. These will be used in performing math operations, setting variables, and comparing operators or variables in conditional statements (ifgoto, ifgosub). Arithmetic Symbol Name Description + addition Adds numeric expressions. -- decrement Subtracts 1 from the operand. ++ increment Adds 1 to the operand. / division Divides expression1 by expression2. ++ increment Adds 1 to an expression. ** Not implemented yet MOD modulo Calculates the remainder of expression1 divided by expression2. * multiplication Multiplies two numerical expressions. - subtraction Used for negating or subtracting. << left shift Shifts the first operand by the given number of bits to the left. >> right shift Shifts the first operand by the given number of bits to the right. Comparison Symbol Name Description && and Checks to see if both/all expressions are true. (alternatively: and) || or Checks to see if either/any expressions are true.(alternatively: or) == equality Tests two expressions for equality. > greater than Compares two expressions and determines whether expression1 is greater than expression2; if it is, the result is true. >= greater than or equal to Compares two expressions and determines whether expression1 is greater than or equal to expression2 (true) or expression1 is less than expression2 (false). != inequality Tests for the exact opposite of the equality (==) operator. (Alternatively: <>)< less than Compares two expressions and determines whether expression1 is less than expression2; if so, the result is true. <= less than or equal to Compares two expressions and determines whether expression1 is less than or equal to expression2; if it is, the result is true. is is Evaluates whether an object is compatible with a specific data type. in in Evaluates whether the given property is part of a specific object. | bitwise OR Returns a 1 in each bit position for which the corresponding bits of either or both operands are 1's. ^ bitwise XOR Returns a 1 in each bit position for which the corresponding bits of either but not both operands are 1's.||& ||bitwise AND ||Returns a 1 in each bit position for which the corresponding bits of both operands are 1's. Assignment Symbol Name Description = assignment Assigns the value of expression2 (the operand on the right) to the variable, array element, or property in expression1. += Addition assignment Adds the value of right operand (expression2) to expression1 and assigns the result. -= Subtraction assignment Subtracts the value of right operand (expression2) from expression1 and assigns the result. *= Multiplication assignment Multiplies the value of the two expressions and assigns the result. /= Division assignment Divides the value of the first expression by that of the second and assigns the result. String Symbol Name Description + concatenation Concatenates (combines) strings. " string delimiter When used before and after characters, indicates that the characters have a literal value and are considered a string, not a variable, numerical value, or other element. Other Symbol Name Description @ Silent mode When used at the start of a line it suppresses all log-based output from that single line. ! Negation/NOT Negates the following expression. ? Conditional/ternary if the given condition is true, the first value is given, otherwise the second is given. Examples: Arithmetic Comparison Assignment String CategoryConstants