Stripe processes billions of dollars in payments per day, but not all of these payments are legitimate. Sometimes, the purchase is made without the end user's authorisation using stolen bank info, and in other cases, the end user was charged more than they had originally agreed to pay, in these cases, the end user can go to the bank and file a chargeback on the transaction, the bank in turn sends this chargeback information to Stripe

The chargeback is the first stage in the lifecycle of a dispute, in this programming exercise, your job is to extract relevant information about a dispute by parsing this chargeback information, so the dispute can then be surfaced to the merchant.

Part $1$: Parsing valid network chargeback information

We first want to construct a simple parser that parses corred chargeback info that is easier for humans to read and digest. You will need to read the contents of one or more files and output the aggregated dispute information. In part $1,$ all input will be valid.