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【Go言語】リテラル
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Tomoki Ota
July 08, 2024
0
140
【Go言語】リテラル
リテラルについてまとめました。
現在、数値リテラルのみ書いてます。後日更新予定です。
【Qiita】
【Go言語】n進数
Tomoki Ota
July 08, 2024
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Transcript
Tomoki Ota ʲGoݴޠʳϦςϥϧ
Ϧςϥϧ
2ਐ 8ਐ 16ਐ ෳૉ ΞϯμʔείΞ
͑ 120Ͱͳ͘ɺ116Ͱ͢
ղઆ 0Λ͚ͭΔͱ8ਐʹͳΔɻ 100 + 020 = 100 + 16 =
116
2ਐ 0bɺ0Bͷpre f ixΛ͚ͭΔɻ e.g. 0b1010
2ਐ Ϗοτԋࢉͷྫ
8ਐ 0, 0oͷpre f ixΛ͚ͭΔɻ e.g. 012
8ਐ ϑΝΠϧͷύʔϛογϣͷ༩ͷྫ
16ਐ 0xɺ0Xͷpre f ixΛ͚ͭΔɻ e.g. 0x3F
16ਐ ϙΠϯλ16ਐ
ෳૉ iͷsuf f ixΛ͚ͭΔɻe.g. 3+4i complex128ͱcomplex64ͱͯ͠ એݴ͢Δ͜ͱՄೳɻ
ෳૉ
ΞϯμʔείΞ ࣈΛಡΈ͘͢͢ΔͨΊʹɺ ۠Γจࣈͱͯ͠ _ Λ͑Δɻ e.g. 1ԯ : 100_000_000 10ਐҎ֎Ͱ༻Մೳɻ