Add logic for reading files

minigrep/src/main.rs

@@ -1,4 +1,5 @@
 use std::env;
+use std::fs;
 
 fn main() {
     let args: Vec<String> = env::args().collect();
@@ -8,4 +9,9 @@ fn main() {
 
     println!("Searching for {query}");
     println!("In file {file_path}");
+
+    let contents = fs::read_to_string(file_path)
+        .expect("Should have been able to read the file");
+
+    println!("With text:\n{contents}");
 }