SPyofgame's blog

How to use Parametter Template
By SPyofgame, history, 4 years ago, In English

I dont know how to use Template for multiple input. Can you help me ?

Fast Input Code

Sorry for my bad English. Correct me if I am wrong.

Thanks for reading <3

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4 years ago, # |
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For versions >= C++14
Or like this
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    4 years ago, # ^ |
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    Int the first template:

    My test code
    It shows in the terminal
    Input
    Output
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    4 years ago, # ^ |
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    Int the second template:

    My test code
    It shows in the terminal
    Input
    Output
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    4 years ago, # ^ |
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    What happened ;-; ? I use vscode

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    4 years ago, # ^ |
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    Run code in CUSTOM TEST doesnt work too

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4 years ago, # |
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The bug is in your original read_int

Both of these work fine.

First template
Second template
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    4 years ago, # ^ |
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    Yes they are <3 Thanks

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    4 years ago, # ^ |
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    But how can I detect if there is no valid input ?

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      4 years ago, # ^ |
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      You're welcome!

      I don't know how to manipulate that function, I believe cin/cout with sync is enough.

      If you meant how to read until the input ends, it's done like this:

      string s;
while(cin >> s){
    ...
}
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        4 years ago, # ^ |
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        Yes I know about it, but I mean to the template of custom cin >> operator

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        4 years ago, # ^ |
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        well... actually I have just meet a problem where cin_with_sync is not enough :) And this is the first problem I need to use FastInput, I was surprised

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    4 years ago, # ^ |
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    How can I check if there is no more arguments in parametter ?

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