1. Integer constants may be specified in source code in several ways.2. Integer constant operands are often pushed by separate Load Immediate instructions.3. Are integer constants that specify the generator. 4. In this way, small integer constants were placed in the accumulator with a single instruction. 5. The header file also defines macros that expand to integer constants that represent the error codes. 6. Within a single switch statement, the integer constant associated with each case label must be unique. 7. The requirement that case labels values evaluate to integer constants gives the compiler more room for optimizations. 8. A case label consists of the keyword case, followed by an expression that evaluates to integer constant . 9. Message handlers are implemented by tagging a method of a class with the integer constant of the message to handle. 10. Either a decimal point or an exponent is required ( otherwise, the number is parsed as an integer constant ).