Implemented getTotalPriceMessage() function - #161
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…h the total cost that the client needs to pay.
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Pull request overview
Implements getTotalPriceMessage() to return a formatted message showing the client’s total payment based on price * quantity.
Changes:
- Added string formatting logic to compute and include the total price in the returned message.
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| fun getTotalPriceMessage(client: String, price: Int, quantity: Int): String { | ||
| return "" | ||
| return "$client has to pay $${quantity * price} per $quantity products" |
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This string literal won’t compile in Kotlin: $$ isn’t a valid way to emit a dollar sign inside a string template (the $ must be escaped). Use an escaped dollar sign before the total (e.g., \$${quantity * price}) so the output matches the expected "$" format.
Suggested change
| return "$client has to pay $${quantity * price} per $quantity products" | |
| return "$client has to pay \$${quantity * price} per $quantity products" |
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Implemented getTotalPriceMessage() function that return a message with the total cost that the client needs to pay.