Read file in rusr

use std::fs;

fn main() {
    
    let contents = fs::read_to_string(filename)
        .expect("Something went wrong reading the file");

    println!("With text:\n{}", contents);
}

Similar codes

0 vote143 views1 answer
Bevy disable plugin
Rust
0 vote168 views1 answer
Remove file rust
Rust
0 vote84 views1 answer
Rust convert a string (with decimals) to a floating point number.
Rust
0 vote152 views1 answer
Rust convert binary data into ASCII text using Base64 RFC 4648.
Rust
0 vote140 views1 answer
Rust count occurrences of a substring
Rust
0 vote133 views1 answer
Rust loop n times
Rust
0 vote159 views1 answer
Rust multiplication table for a number
Rust
0 vote140 views2 answers
Greatest common divisor iterative
Rust
0 vote153 views1 answer
Rust what does the double colon mean?
Rust
1 vote153 views1 answer
How to read from stdin rust
Rust