cat tests_sign
#both
############ Numbers with signs
+0
+1
-0
-1
-1*-1
-1*+1
+1*-1
+1*+1
############ Numeric expressions with signs
positive zero
positive one
negative zero
negative one
negative one times

cat tests_limits
/* Tests detection and reporting of limits and unexpected input
*/
######## Valid - Min/Max values
999999999999
-999999999999
nine hundred ninety nine billion nine hundred ninety nine million nine hundred ninety nine thousand nine

cat tests_precedence
/* Test of associativity and precedence in math expressions
   Input here is symbolic for clarity, alpha input will test same, not shown
   Remember: This is integer math as performed by basic C oeprators on long long values
*/
numeric