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| type user struct { name string }
func main() { u := user{"guo"} fmt.Printf("% + v\n", u) fmt.Printf("%#v\n", u) fmt.Printf("%T\n", u) fmt.Printf("%t\n", true) fmt.Printf("%b\n", 1024) fmt.Printf("%c\n", 11111111) fmt.Printf("%d\n", 10) fmt.Printf("%o\n", 8) fmt.Printf("%q\n", 22) fmt.Printf("%x\n", 1223) fmt.Printf("%X\n", 1223) fmt.Printf("%U\n", 1233) fmt.Printf("%b\n", 12.34) fmt.Printf("%e\n", 12.345) fmt.Printf("%E\n", 12.34455) fmt.Printf("%f\n", 12.3456) fmt.Printf("%g\n", 12.3456) fmt.Printf("%G\n", 12.3456) fmt.Printf("%s\n", "wqdew") fmt.Printf("%q\n", "dedede") fmt.Printf("%x\n", "abczxc") fmt.Printf("%X\n", "asdzxc") fmt.Printf("%p\n", 0x123) }
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