嗨,大家好,現在我在日本留學,這裏是我的問題:字體錯誤
我的代碼:
class String4{ public static void main(String[] args){ String s="Hello."; char c = s.charAt(1); System.out.println(s +"の2文字目" + c + "です。"); String s2 = s.toLowerCase(); System.out.println(s +"を小文字にすると" + s2 + "です。"); String s3 = s.toLowerCase(); System.out.println(s +"を小文字にすると" + s3 + "です。"); System.out.println("s2とHello.は等しい:" + s2.equals("Hello.")); System.out.println("s2とHello.は等しい:" + s2.equalsIgnoreCase("Hello.")); } }
我的問題時,在CMD運行:
C:\Java>javac String4.java String4.java:5: ???: ??????????????Cp1252????????? System.out.println(s +"é╠éQò╢ÄÜû┌" + c + "é┼é╖?B"); ^ String4.java:8: ???: ??????????????Cp1252????????? System.out.println(s +"é≡?¼ò╢ÄÜé╔é╖éΘé╞" + s2 + "é┼é╖?B"); ^ String4.java:8: ???: ??????????????Cp1252????????? System.out.println(s +"é≡?¼ò╢ÄÜé╔é╖éΘé╞" + s2 + "é┼é╖?B"); ^ String4.java:11: ???: ??????????????Cp1252????????? System.out.println(s +"é≡?¼ò╢ÄÜé╔é╖éΘé╞" + s3 + "é┼é╖?B"); ^ String4.java:11: ???: ??????????????Cp1252????????? System.out.println(s +"é≡?¼ò╢ÄÜé╔é╖éΘé╞" + s3 + "é┼é╖?B"); ^ String4.java:13: ???: ??????????????Cp1252????????? System.out.println("s2é╞Hello.é═ôÖé╡éó?F" + s2.equals("Hello.")); ^ String4.java:14: ???: ??????????????Cp1252????????? System.out.println("s2é╞Hello.é═ôÖé╡éó?F" + s2.equalsIgnoreCase("Hello.")); ^
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