---
name: "std::__parallel::_CRandNumber"
section: "3cxx"
platform: "linux"
package: "libstdc++-12-doc"
version: "12.4.0-5"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/std::__parallel::_CRandNumber/3cxx"
---

# std::\_\_parallel::\_CRandNumber(3cxx)

Functor wrapper for std::rand().

## NAME

std::\_\_parallel::\_CRandNumber\< \_MustBeInt \> - Functor wrapper for std::rand().

## SYNOPSIS

`#include <algorithm>`

### Public Member Functions

int **operator()** (int **\_\_limit**)\

## Detailed Description

### template\<typename \_MustBeInt = int\>

struct std::\_\_parallel::\_CRandNumber\< \_MustBeInt \>"Functor wrapper for std::rand().

## Author

Generated automatically by Doxygen for libstdc++ from the source code.