pedrobertao

// Package main demonstrates Go iterator patterns using the iter package.
// This program showcases both built-in iterators from maps/slices packages
// and custom iterator implementation.
package main

import (
	"fmt"    // for formatted output
	"iter"   // for iterator types (Go 1.23+)
	"maps"   // for map iterator utilities
	"slices" // for slice iterator utilities

pedrobertao

package main

import (
	"context"
	"fmt"
	"os"
	"time"
)

func main() {

pedrobertao

package main

import (
	"fmt"
	"io"
	"net/http"
)

// Result holds the result of a work function execution
type Result struct {

pedrobertao

package main

import (
	"fmt"
	"time"
)

// doubleIt is a simple work function that doubles the input value
func doubleIt(a int) int {
	return a * 2

pedrobertao

package main

import (
	"crypto/rand"
	"encoding/binary"
	"fmt"
	"math"
	"sync"
)

pedrobertao

package main

import (
	"fmt"
	"math"
	"sort"
)

// RemoveOutliersSmallDataset removes outliers from a small dataset using the Modified Z-score method
// threshold is typically 3.5 (more conservative) to 3.0 (more aggressive)

pedrobertao

package main

import (
	"fmt"
	"math"
	"sort"
)

// RemoveOutliers removes outliers from a slice of prices using the IQR method
// multiplier is typically 1.5 for mild outlier detection or 3 for extreme outliers

pedrobertao

func BenchmarkFibRecursive(b *testing.B) {
	for i := 0; i < b.N; i++ {
		fibRecursive(uint(10))
	}
}
func BenchmarkFibIterative(b *testing.B) {
	for i := 0; i < b.N; i++ {
		fibIterative(uint(10))
	}
}

pedrobertao

package main

import "fmt"

func fibRecursive(position uint) uint {
	if position <= 2 {
		return 1
	}
	return fibRecursive(position-1) + fibRecursive(position-2)
}

pedrobertao

package main

import (
	"fmt"
	"sync"
)

var wg sync.WaitGroup

func readFib(c <-chan int) {