Classify the following behaviours as either input fraud, processor fraud, computer instructions fraud or output fraud.

(i) A programmer inserted a code that will make copies of all data entered into the system and transmit the data to a personal account.

(ii) An employee destroyed the original cash receipt and replaced it with an altered duplicate before the document is processed.

(iii) An employee used the company's computer resources to conduct a personal online business.

(iv) A manager altered some figures on the profit or loss statement generated by the company's accounting system to show good performance.