// Sample benchmarks to test which function is better for converting
// an integer into a string. First using the fmt.Sprintf function,
// then the strconv.FormatInt function and then strconv.Itoa.
package listing05_test
import (
"fmt"
"strconv"
"testing"
)
// BenchmarkSprintf provides performance numbers for the
// fmt.Sprintf function.
func BenchmarkSprintf(b *testing.B) {
number := 10
b.ResetTimer()
for i := 0; i < b.N; i++ {
fmt.Sprintf("%d", number)
}
}
// BenchmarkFormat provides performance numbers for the
// strconv.FormatInt function.
func BenchmarkFormat(b *testing.B) {
number := int64(10)
b.ResetTimer()
for i := 0; i < b.N; i++ {
strconv.FormatInt(number, 10)
}
}
// BenchmarkItoa provides performance numbers for the
// strconv.Itoa function.
func BenchmarkItoa(b *testing.B) {
number := 10
b.ResetTimer()
for i := 0; i < b.N; i++ {
strconv.Itoa(number)
}
}
$w
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Dress To Impress
The Express Workout Program
7Tage7 Tage
7Schritte7 Schritte
Jeder, der alle Schritte abgeschließt, erhält am Ende des Programms ein Badge.
Infos
No time? No problem. This workout program features a week’s worth of workouts, all less than 15 minutes long. Squeeze them in during your lunch break and do them almost anywhere.
Equipment required: Sturdy bed or chair, Kettlebell (optional)
Die Teilnahme an diesem Programm ist über die App von Wix möglich. App öffnen