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Result expected 1 generic argument

ycomb1nator answered on February 19, 2024 Popularity 1/10 Helpfulness 1/10

answer Result expected 1 generic argument

Result expected 1 generic argument

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RUST

// tl;dr

use std::result::Result 

// you are importing the Result for io which is 

use std::io::Result 

/* That's because the Result used there is an io::Result, 
which only takes one type argument. You probably didn't do the import, 
so you're using the std::result::Result type instead, which needs 2 
type arguments. */

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Contributed on Feb 19 2024

ycomb1nator

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Result expected 1 generic argument

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