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Numeric functions for Bicep

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This article describes the Bicep functions for working with integers.

Some of the Azure Resource Manager JSON numeric functions are replaced with Bicep numeric operators.

int

int(valueToConvert)

Converts the specified value to an integer.

Namespace: sys.

Parameters

Parameter Required Type Description
valueToConvert Yes string or int The value to convert to an integer.

Return value

An integer of the converted value.

Example

The following example converts the user-provided parameter value to integer.

param stringToConvert string = '4'

output inResult int = int(stringToConvert)

The output from the preceding example with the default values is:

Name Type Value
intResult Int 4

max

max(arg1)

Returns the maximum value from an array of integers or a comma-separated list of integers.

Namespace: sys.

Parameters

Parameter Required Type Description
arg1 Yes array of integers, or comma-separated list of integers The collection to get the maximum value.

Return value

An integer representing the maximum value from the collection.

Example

The following example shows how to use max with an array and a list of integers:

param arrayToTest array = [
  0
  3
  2
  5
  4
]

output arrayOutPut int = max(arrayToTest)
output intOutput int = max(0,3,2,5,4)

The output from the preceding example with the default values is:

Name Type Value
arrayOutput Int 5
intOutput Int 5

min

min(arg1)

Returns the minimum value from an array of integers or a comma-separated list of integers.

Namespace: sys.

Parameters

Parameter Required Type Description
arg1 Yes array of integers, or comma-separated list of integers The collection to get the minimum value.

Return value

An integer representing minimum value from the collection.

Example

The following example shows how to use min with an array and a list of integers:

param arrayToTest array = [
  0
  3
  2
  5
  4
]

output arrayOutPut int = min(arrayToTest)
output intOutput int = min(0,3,2,5,4)

The output from the preceding example with the default values is:

Name Type Value
arrayOutput Int 0
intOutput Int 0

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