04.4.1.md

eBook/examples/chapter_4/char.go

@@ -0,0 +1,22 @@
+// char.go
+package main
+
+import (
+	"fmt"
+)
+
+func main() {
+	var ch int = '\u0041'
+	var ch2 int = '\u03B2' 
+	var ch3 int = '\U00101234'
+	fmt.Printf("%d - %d - %d\n", ch, ch2, ch3)
+	fmt.Printf("%c - %c - %c\n", ch, ch2, ch3)
+	fmt.Printf("%X - %X - %X\n", ch, ch2, ch3)
+	fmt.Printf("%U - %U - %U", ch, ch2, ch3)
+}
+/* Ouput: 
+65 - 946 - 1053236
+A - β - 􁈴
+41 - 3B2 - 101234
+U+0041 - U+03B2 - U+101234
+*/