The expression on the right side of the assignment epression allows you to calculate values using various formulas.
What expression can contain
• integer and real numbers (in real numbers, the integer and fractional parts are separated by a dot, not a comma, as is customary in mathematics)
• signs of arithmetic operators:
+ addition
- subtraction
* multiplication
/ division
% remainder of the division
• calls to standard functions through the Math class
Math.abs(i) absolute value of i \(|i|\)
Math.sqrt(x) \(\sqrt x\)
Math.pow(x,y) \(x^y\)
• parentheses to reorder