Write the shortest possible (non-obfuscated) code which takes an array of integers "foo" and finds the first element which is a multiple of both 7 and 2. It should store this element in a variable "bar". If no such element is found, zero should be stored in "bar" and the following message printed as a side-effect.
Quote:
Nothing found, assuming default value.
A Java implementation is provided.
code: |
int[] foo = new int[] { 3, 5, 2, 8, 7, 9, 14 };
int result = 0;
boolean resultFound = false;
for (int index = 0; index < foo.length; index++) {
if (foo[index] % 14 == 0) {
result = foo[index];
resultFound = true;
break;
}
}
if (!resultFound) {
System.out.println("Nothing found, assuming default value.");
} |