rust-calc | A text-based calculator written in Rust | Apps library
kandi X-RAY | rust-calc Summary
kandi X-RAY | rust-calc Summary
Contains a library crate and a binary crate. Uses 64 bit arithmetics. Function and value bindings.
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rust-calc Examples and Code Snippets
Community Discussions
Trending Discussions on rust-calc
QUESTION
I learned an idiom to give an alias to trait. But, when I applied this idiom to my code, I encountered a puzzling error.
Here is a simplified version of the code:
...ANSWER
Answered 2022-Jan-10 at 05:12I have found a work-around for this problem in a GitHub discussion. First, we define a no-op function to help in the type inference of the closure.
QUESTION
I have implemented a simple command-line calculator in Rust. The add function acts as normal but the subtract, multiply, and divide functions don't work. The rest of the code is on GitHub: https://github.com/henryboisdequin/rust-calculator.
calc.rs
ANSWER
Answered 2021-Jan-10 at 11:26Siguza helped me fix this problem by specifying that my addition function only works because addition is commutative but the other operations are failing because they are not.
Here is the right code:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install rust-calc
Install rust 1.13 or higher
Check out the code to some directory RUST-CALC-DIR
Point your shell to RUST-CALC-DIR/rcalc
Enter cargo run --release
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