code guest register log in programs messages repl prompts data documentation source about privacy terms /up french production

negative?

Decimal
examples
negative check
input
-2.0.negative?
result
true
negative check
input
-2.1.negative?
result
true
negative check
input
-1.0.negative?
result
true
negative check
input
-1.1.negative?
result
true
negative check
input
-0.1.negative?
result
true
zero check
input
0.0.negative?
result
false
negative check
input
-0.1.negative?
result
true
check negative number
input
1.0.negative?
result
false
check negative number
input
-1.1.negative?
result
true
negative check
input
-2.0.negative?
result
true
check number negativity
input
2.1.negative?
result
false