# Keyword Analysis & Research: zero

## Keyword Research: People who searched zero also searched

Is zero less than or equal to zero?

No zero is not less then zero, i <= 0 becomes 1 because zero is less than or equal to zero. Of course zero isn't less than zero, but i <= 0 becomes 1 because zero is less than or equal to zero. The variable type of i is never mentioned. If it is unsigned i then the < 0 part of the test will fail.

Why is zero called Zero?

The zero conditional is called that, because it is not really a condition. When speakers present an action or state in factual conditional terms (the so-called Zero Conditional), they are stating that they accept that action or state as reality. If you heat ice, it melts.

What is the sum of zero?

Zero-sum describes a situation in which a participant's gain (or loss) is exactly balanced by the losses (or gains) of the other participant(s). It is so named because when you add up the total gains of the participants and subtract the total losses then they will sum to zero.