是的,您可以这样做:
for (char alphabet = 'A'; alphabet <= 'Z'; alphabet++) { System.out.println(alphabet);}类型转换也是可能的:
for (int i = 65; i <= 90; i++) { System.out.println((char)i);}
是的,您可以这样做:
for (char alphabet = 'A'; alphabet <= 'Z'; alphabet++) { System.out.println(alphabet);}类型转换也是可能的:
for (int i = 65; i <= 90; i++) { System.out.println((char)i);}