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Programming-Idioms

History of Idiom 146 > diff from v8 to v9

Edit summary for version 9 by TheVTM:
New Rust implementation by user [TheVTM]
↷

Version 8

2016-10-02, 15:07:36

Version 9

2017-04-27, 10:23:47

Idiom #146 Convert string to floating point number

Extract floating point value f from its string representation s

Idiom #146 Convert string to floating point number

Extract floating point value f from its string representation s

Extra Keywords
real conversion
Extra Keywords
real conversion
Code 
let f = s.parse::<f32>().unwrap()
Doc URL
https://doc.rust-lang.org/std/primitive.str.html#method.parse
Demo URL
https://is.gd/r7DSaS