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Fix typo in Chapter 2 - Programming a Guessing Game #3902

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Fix typo in Chapter 2 - Programming a Guessing Game #3902

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2 changes: 1 addition & 1 deletion src/ch02-00-guessing-game-tutorial.md
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Expand Up @@ -680,7 +680,7 @@ often used when you want to convert a value from one type to another type.
We bind this new variable to the expression `guess.trim().parse()`. The `guess`
in the expression refers to the original `guess` variable that contained the
input as a string. The `trim` method on a `String` instance will eliminate any
whitespace at the beginning and end, which we must do to be able to compare the
whitespace at the beginning and end, which we must do to be able to convert the
string to the `u32`, which can only contain numerical data. The user must press
<span class="keystroke">enter</span> to satisfy `read_line` and input their
guess, which adds a newline character to the string. For example, if the user
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