public
class javaDemo {
/**
* 迴文數
*/
public
static
void main(String[] args) {
for (
int i = 10; i < 10000; i++) {
if (HWS(i)) {
System.out.println(i+
"是迴文數");
}
}
}
private
static
boolean HWS(
int i) {
int oldValue = i;
int temp = 0;
while (i > 0) {
temp = temp * 10 + i % 10;
i = i / 10;
}
return temp == oldValue; } }