"signed magnitude" meaning in English

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      "expansion": "signed magnitude",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
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      ],
      "examples": [
        {
          "text": "The IEEE standard for floating point uses signed magnitude for the mantissa."
        }
      ],
      "glosses": [
        "The convention by which one bit in the representation of a number indicates the numeric sign, while the rest indicate the magnitude."
      ],
      "id": "en-signed_magnitude-en-noun-ih88ooHa",
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          "bit",
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      "raw_glosses": [
        "(computing) The convention by which one bit in the representation of a number indicates the numeric sign, while the rest indicate the magnitude."
      ],
      "related": [
        {
          "word": "floating point"
        },
        {
          "word": "negative zero"
        },
        {
          "word": "positive zero"
        }
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      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
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  "word": "signed magnitude"
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{
  "head_templates": [
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      "expansion": "signed magnitude",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "floating point"
    },
    {
      "word": "negative zero"
    },
    {
      "word": "positive zero"
    }
  ],
  "senses": [
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        "en:Computing"
      ],
      "examples": [
        {
          "text": "The IEEE standard for floating point uses signed magnitude for the mantissa."
        }
      ],
      "glosses": [
        "The convention by which one bit in the representation of a number indicates the numeric sign, while the rest indicate the magnitude."
      ],
      "links": [
        [
          "computing",
          "computing#Noun"
        ],
        [
          "bit",
          "bit"
        ]
      ],
      "raw_glosses": [
        "(computing) The convention by which one bit in the representation of a number indicates the numeric sign, while the rest indicate the magnitude."
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
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  "word": "signed magnitude"
}