符号 ふごう入力 にゅうりょくではありませんでした
funo fugōnyūryokudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 負の符号入力

1. Was not a negative sign input.; Was not entering a negative sign.

Past/Perfective
Negative
Polite
Formal Register
Computing