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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
Test cases to validate limits and range of expressions, undefined input errors.
Test cases input file:
Code:
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
Test cases to validate associativity and precedence handling in math expressions.
Test cases input file:
Code:
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
Test cases to validate multi-line input expressions.
By design a single expression is terminated by a line break. But you may enter expressions which span multiple lines by escaping the line break with a backslash as the last character before the line break similar to the usage in C preprocessor macro definitions, among others.
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