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A series of exercises that build new muscle in the lower body, so that running technique improves.
Je kunt ook via de mobiele app deelnemen aan dit programma. Ga naar de app
// 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) } }
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