Linux workstation

openSUSE Tumbleweed native package

bc

GNU 命令行计算器

Packages / openSUSE Tumbleweed / Productivity/Scientific/Math / bc

[Source: bc]

Package: bc (1.08.2-1.6)

External Resources:

Homepage: [www.gnu.org]

GNU 命令行计算器

bc 是一个支持任意精度数字以及 交互式执行语句的解释器。其语法与 C 编程语言有一些相似之处。可通过命令行选项使用 标准数学库。使用时，数学库会在读取 任何其他输入文件之前被读入。然后 bc 会读取命令行上的 所有其他文件并计算其内容。接着 bc 从 标准输入（通常是键盘）读取。 还包含 dc 程序。dc 是一个支持 逆波兰表示法并允许无限精度运算的计算器。 也可以定义宏。通常 dc 从标准输入读取，但 也可以读取命令行上指定的文件。采用 逆波兰表示法的计算器将数字保存在栈中。数学运算的 参数（操作数）被“压入”栈中，直到 读入下一个运算符；该运算符将其参数从栈中“弹出”， 并将其结果“压回”栈中。

Other Packages Related to bc:

  • dep: libreadline.so.8()(64bit)

    Package not available

  • dep: libc.so.6(GLIBC_2.38)(64bit)

    Package not available

Download bc

ArchitecturePackage SizeInstalled SizeFiles
x86_64120 KiB230 KiB[list of files]

Package file paths (12)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/bin/bc
  • /usr/bin/dc
  • /usr/share/doc/packages/bc
  • /usr/share/doc/packages/bc/FAQ
  • /usr/share/doc/packages/bc/NEWS
  • /usr/share/doc/packages/bc/README
  • /usr/share/info/bc.info.gz
  • /usr/share/info/dc.info.gz
  • /usr/share/licenses/bc
  • /usr/share/licenses/bc/COPYING
  • /usr/share/man/man1/bc.1.gz
  • /usr/share/man/man1/dc.1.gz

Field source: openSUSE Tumbleweed OSS revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try openSUSE Tumbleweed in the browserBuild an image that includes bc

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
1.08.2-1.6tumbleweed / ossx86_64openSUSE Tumbleweed · OSS · multi-architecture120 KiB230 KiBx86_64/bc-1.08.2-1.6.x86_64.rpm

Field source: openSUSE Tumbleweed OSS revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description
25/25
Artifact path and source digest
25/25
Dependency metadata
15/15
Package-file index
15/15
Homepage
5/5
License text
5/5
Source package or maintainer
10/10

Recorded total: 100/100

Field source: openSUSE Tumbleweed OSS revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

  • openSUSE Tumbleweed OSSSep 1, 2026

    Authoritative source; repository metadata signature verified, revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f
    Signer fingerprint
    AD485664E901B867051AB15F35A2F86E29B700A4
    Keyring revision
    opensuse-project-signing-key.asc
    SHA-256 b5745739ebfb95b25b8e810f9bcb847fe750ccda598bd85f02f0e974599a6d7e
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified