https://code-reference.com/ 2026-05-18T18:30:44+02:00 https://code-reference.com/ https://code-reference.com/ttps://code-reference.com/lib/tpl/dokuwiki/images/favicon.ico text/html 2013-02-15T19:15:27+02:00 https://code-reference.com/arduino/arithmetic_operators/arithmetic?rev=1360952127&do=diff Description These operators return the sum, difference, product, or quotient (respectively) of the two operands. The operation is conducted using the data type of the operands, so, for example, 9 / 4 gives 2 since 9 and 4 are ints. This also means that the operation can overflow if the result is larger than that which can be stored in the data type (e.g. adding 1 to an int with the value 32,767 gives -32,768). If the operands are of different types, the “larger” type is used for the calculat… text/html 2013-02-15T19:18:39+02:00 https://code-reference.com/arduino/arithmetic_operators/assignment?rev=1360952319&do=diff Stores the value to the right of the equal sign in the variable to the left of the equal sign. The single equal sign in the C programming language is called the assignment operator. It has a different meaning than in algebra class where it indicated an equation or equality. The assignment operator tells the microcontroller to evaluate whatever value or expression is on the right side of the equal sign, and store it in the variable to the left of the equal sign. text/html 2024-02-16T01:04:18+02:00 https://code-reference.com/arduino/arithmetic_operators/modulo?rev=1708041858&do=diff Description Calculates the remainder when one integer is divided by another. It is useful for keeping a variable within a particular range (e.g. the size of an array). Syntax result = dividend % divisor Parameters dividend: the number to be divided