Changed program to be a library instead of an executable

Author: Max Larsson

.gitignore

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+/target
+**/*.rs.bk

Cargo.lock

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+[package]
+name = "python-input"
+version = "0.1.0"
+authors = ["student"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

Cargo.toml

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+# python-input

README.md

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+use std::io::{stdin, stdout, Write};
+
+pub fn input(input_string: &str) -> String {
+    print!("{}", input_string);
+    let mut input = String::new();
+
+    stdout().flush().expect("Failed to flush stdout!");
+    stdin().read_line(&mut input).expect("Failed to read line");
+
+    input.pop();
+
+    return input;
+}
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn it_works() {
+        assert_eq!(2 + 2, 4);
+    }
+}