1.int转化为char:
//int转化为char
int m = 7;
char n = (char) (m + '0');
System.out.println("int类型的" + m + "转化为char类型:" + n);
结果:
2.char转化为int:
//char转化为int
char x = 'a';
int y = x - '0';
System.out.println("char类型的" + x + "转化为int类型:" + y);
结果: