How to cast string to integer in RUST

Question

How to cast string to integer from io::read_line in RUST?

let mut val: String = String::new();
io::stdin().read_line(&mut val).expect("Error");

Hello, this is relevant? stackoverflow.com/questions/52305052/… — Zeppi
– Zeppi, Commented Dec 10, 2021 at 5:29

cadolphs · Accepted Answer · 2021-12-10 05:32:43Z

1

At the end of your thing:

let parsed_int: i32 = val.parse().expect("Couldn't parse!");

answered Dec 10, 2021 at 5:32

cadolphs

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