Programming Language: Golang

Namespace/Package Name: math/big

Class/Type: Int

Method/Function: SetBit

Examples at hotexamples.com: 30

The `math/big` package in Go provides arbitrary-precision arithmetic for integers.

The `SetBit` method of the `Int` type sets the bit at the given position to 1. It can be used to manipulate the bits of a large integer.

**Example 1:**

This example creates a new `big.Int` with a value of 0, and sets the 10th bit to 1 using the `SetBit` method. The resulting value is then printed in binary format.

**Example 2:**

The `SetBit` method of the `Int` type sets the bit at the given position to 1. It can be used to manipulate the bits of a large integer.

import "math/big" func main() { // create a new integer with value 0 x := big.NewInt(0) // set the 10th bit to 1 x.SetBit(x, 10, 1) // print the binary representation of the integer fmt.Printf("%b\n", x) // prints "10000000000" }

This example creates a new `big.Int` with a value of 0, and sets the 10th bit to 1 using the `SetBit` method. The resulting value is then printed in binary format.

import "math/big" func main() { // create a new integer with value 12345 x := big.NewInt(12345) // set the 2nd bit to 0 x.SetBit(x, 2, 0) // print the binary representation of the integer fmt.Printf("%b\n", x) // prints "11001" }This example creates a new `big.Int` with a value of 12345, and sets the 2nd bit to 0 using the `SetBit` method. The resulting value is then printed in binary format. Based on the functions `SetBit`, `math/big` package is likely a package for big integers arithmetic.

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