package main import ( "fmt" "strings" ) func main() { str := "I love dba work I love my go work too I I I I" m1 := make(map[string]int) for _, v := range strings.Fields(str) { if _, ok := m1[v]; ok { m1[v] = m1[v] + 1 } else { m1[v] = 1 } } //fmt.Println(m1) for key, value := range m1 { fmt.Printf("%q:%d\n", key, value) } }
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