public class hw13_1{
public static void main(String[] args){
try{
test();
}
catch(ArithmeticException e){
System.out.println("程序有误");
} System.out.println("end of main() method!!");
}
public static void test() throws ArithmeticException {
double ans;
int num=12;
for(int i=0;i<=5;i++){
ans=num/i;
System.out.println(num+"/"+i+"="+num/i);
}
}
}
public static void main(String[] args){
try{
test();
}
catch(ArithmeticException e){
System.out.println("程序有误");
} System.out.println("end of main() method!!");
}
public static void test() throws ArithmeticException {
double ans;
int num=12;
for(int i=0;i<=5;i++){
ans=num/i;
System.out.println(num+"/"+i+"="+num/i);
}
}
}
public static void test() {
double ans;
int num=12;
for(int i=0;i<=5;i++){
try {
ans=num/i;
System.out.println(num+"/"+i+"="+num/i);
} catch (ArithmeticException e) {
System.out.println("程序有误");
}
}
}
}