名な前まえ付つき定てい数すう

Meanings

1

named constant

A constant in programming that is given a descriptive name, as opposed to a literal value.

number, strength, fate

定てい数すう
定数 is a general constant, while 名前付き定数 specifically refers to a constant with an identifier.
リテラル
A literal is a fixed value written directly in code, whereas a named constant is a symbolic name for a value.

Compound of 名前付き (named) + 定数 (constant). A straightforward technical term.