Array integer min max

array-integer-min-max · version 1.0.0 · Numbers & math · free, no key needed

Return the numeric minimum and maximum of canonical integer strings.

Use when you need to: array integer min max · minimum and maximum of integers · integer array bounds.

Supported

• array integer min max
• minimum and maximum of integers
• integer array bounds

Not supported

• index of min
• floating comparison
• mean
• csv column min max

Behavior

• Input values is a non-empty array of canonical base-10 integer strings with at most 10000 items.
• A canonical integer is 0 or an optional ASCII minus followed by a non-zero leading digit and only digits after that.
• Input -0 is accepted and canonicalized to 0; plus signs, spaces, underscores, hex, exponents, empty strings, and other leading zeros are rejected.
• Each value is parsed with BigInt. IEEE-754 numbers are rejected. Comparison is numeric, not lexicographic.
• min and max are the canonical integer strings of the numeric minimum and maximum.
• Ties keep the tied value; after canonicalization equal numbers are identical strings.

Input

• values (array of string, required): min items 1; max items 10000; each max length 1001; each pattern ^-?(0|[1-9][0-9]*)$

Output

• min (string, required): max length 1001; pattern ^(0|-?[1-9][0-9]*)$
• max (string, required): max length 1001; pattern ^(0|-?[1-9][0-9]*)$

Limits

• max items: 10000
• max digits: 1000

Example

Request input:

{
  "values": [
    "3",
    "1",
    "1",
    "2"
  ]
}

Response:

{
  "result": {
    "min": "1",
    "max": "3"
  }
}

How to call it

MCP

Connect https://computefirst.net/mcp (setup), then call execute with:

{
  "id": "array-integer-min-max",
  "version": "1.0.0",
  "input": {
    "values": [
      "3",
      "1",
      "1",
      "2"
    ]
  }
}

HTTP (no key)

curl -X POST https://computefirst.net/v1/tools/array-integer-min-max/versions/1.0.0/execute \
  -H "Content-Type: application/json" \
  -d '{"values":["3","1","1","2"]}'

The machine-readable contract is at /v1/tools/array-integer-min-max/versions/1.0.0.

CLI

node cli.mjs run array-integer-min-max 1.0.0 --input input.json --base-url https://computefirst.net

Get the client at /clients/cli/.

Related tools

• Array rational min max: Return the reduced numeric minimum and maximum of an array of canonical rationals.
• Array integer clamp: Clamp an array of canonical integer strings to optional inclusive min and max bounds.
• Array integer GCD: Compute the non-negative greatest common divisor of an array of canonical integer strings.
• Array integer LCM: Compute the non-negative least common multiple of an array of canonical integer strings.
• Array integer mode: Return the most frequent canonical integers, listing every mode in first-seen order.
• Array integer ranks: Assign competition (1224) ranks to canonical integers; ties share the minimum rank.