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function activateCreditCard(cardNumber, expDate, ccv) {
const cardDetails = {
number: cardNumber,
expiration: expDate,
ccv: ccv
};
}
// Example usage
const cardNumber = "1234-5678-9012-3456";
const expDate = "12/25";
const ccv = "123";
const activationMessage = activateCreditCard(cardNumber, expDate, ccv);
console.log(activationMessage);