ASCII值 | : |
---|---|
48 | 0 |
65 | A |
97 | a |
char zifu1 = ‘1’;
System.out.println(num + 0); // 49
or:
int num = zifu1;
System.out.println(num); // 49
ASCII值 | : |
---|---|
48 | 0 |
65 | A |
97 | a |
char zifu1 = ‘1’;
System.out.println(num + 0); // 49
or:
int num = zifu1;
System.out.println(num); // 49