Java program to accept 5 integers passed as arguments while executing the class
Write a program to accept 5 integers passed as arguments while executing the class. Find the average of these 5 nos. Use ArrayIndexOutofBounds exception to handle situation where the user might have entered less than 5 integers.
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public class Test {
public static void main(String[] args) {
double avg=0;
int a[]=new int[args.length];
int num;
for (int i = 0; i less than args.length; i++) {
num = Integer.parseInt(args[i]);
a[i] = num;
avg += num;
System.out.println(“Number=”+num);
}
try {
if(a.length!=5) {
throw new ArrayIndexOutOfBoundsException();
}
else {
avg = avg/a.length;
System.out.println(avg);
}
}
catch(ArrayIndexOutOfBoundsException e){
System.out.println(e+": Please pass 5 integers");
}
}
}