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correct comments in errors2.rs

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Ed Sweeney 2023-03-24 21:52:58 -07:00
parent 9f61db5dbe
commit 4160b06c6c
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exercises/error_handling/errors2.rs
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@ -2,7 +2,7 @@
// Say we're writing a game where you can buy items with tokens. All items cost // Say we're writing a game where you can buy items with tokens. All items cost
// 5 tokens, and whenever you purchase items there is a processing fee of 1 // 5 tokens, and whenever you purchase items there is a processing fee of 1
// token. A player of the game will type in how many items they want to buy, // token. A player of the game will type in how many items they want to buy,
// and the `total_cost` function will calculate the total number of tokens. // and the `total_cost` function will calculate the total cost of the tokens.
// Since the player typed in the quantity, though, we get it as a string-- and // Since the player typed in the quantity, though, we get it as a string-- and
// they might have typed anything, not just numbers! // they might have typed anything, not just numbers!