1.
constant, fixed number
In mathematics and programming, a value that does not change, as opposed to a variable.
πは円周率の定数だ。
π is the constant for pi (the ratio of circumference to diameter).
プログラムで定数を定義する。
To define a constant in a program.
この式では、aが定数で、xが変数を表している。
In this formula, 'a' represents a constant and 'x' represents a variable.
定数 means a constant or fixed number, used in mathematics, science, and programming.
CONTRAST WITH VARIABLE:
- 定数: constant (unchanging value)
- 変数: variable (changing value)
COMMON COLLOCATIONS:
- 定数を定義する: to define a constant
- 定数項: constant term
- 物理定数: physical constant
- 数学定数: mathematical constant
EXAMPLES:
- π (円周率): pi
- e (自然対数の底): Euler's number
RELATED TERMS:
- 係数: coefficient
- 数値: numerical value