Refactor println! to inline variables

Author: pickfire

2022-01/pickfire/src/main.rs

@@ -14,7 +14,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     }
     let count1 = heap.peek().unwrap();
     let count2: u32 = heap.iter().take(3).sum();
-    println!("{} {}", count1, count2);
+    println!("{count1} {count2}");
 
     Ok(())
 }

2022-02/pickfire/src/main.rs

@@ -52,7 +52,7 @@ fn main() {
         score1 += /* round */ (!op - 1 + me) % 3 * 3 + /* choice */ me + 1;
         score2 += /* round */ me * 3 + /* choice */ (me + op + 4) % 3 + 1;
     }
-    println!("{} {}", score1, score2);
+    println!("{score1} {score2}");
 }
 
 // old code
@@ -118,6 +118,6 @@ fn main() {
 //         score1 += round_score(op, me1) + choice_score(me1);
 //         score2 += round_score(op, me2) + choice_score(me2);
 //     }
-//     println!("{} {}", score1, score2);
+//     println!("{score1} {score2}");
 //     Ok(())
 // }

2022-03/pickfire/src/main.rs

@@ -27,5 +27,5 @@ fn main() {
         })
         .sum();
     let part2: u32 = lines.chunks(3).map(find_same).sum();
-    println!("{} {}", part1, part2);
+    println!("{part1} {part2}");
 }

2022-04/pickfire/src/main.rs

@@ -21,5 +21,5 @@ fn main() {
             part2 += 1;
         }
     }
-    println!("{} {}", part1, part2);
+    println!("{part1} {part2}");
 }

2022-05/pickfire/src/main.rs

@@ -34,5 +34,5 @@ fn main() {
     }
     let part1: String = stacks1.values().map(|s| s.last().unwrap()).collect();
     let part2: String = stacks2.values().map(|s| s.last().unwrap()).collect();
-    println!("{} {}", part1, part2);
+    println!("{part1} {part2}");
 }

2022-06/pickfire/src/main.rs

@@ -8,5 +8,5 @@ fn main() {
     };
     let part1 = uniq(4);
     let part2 = uniq(14);
-    println!("{} {}", part1, part2);
+    println!("{part1} {part2}");
 }