diff --git a/10001st_prime.rs b/10001st_prime.rs
index ef595ad..c20abc9 100644
--- a/10001st_prime.rs
+++ b/10001st_prime.rs
@@ -26,5 +26,5 @@ fn main() {
         increment += 1;
     }
 
-    println!("{:?}", primes[primes.len()-1]);
+    println!("{:?}", primes[primes.len() - 1]);
 }
diff --git a/even_fibonacci_numbers.rs b/even_fibonacci_numbers.rs
index e13d183..b13e6eb 100644
--- a/even_fibonacci_numbers.rs
+++ b/even_fibonacci_numbers.rs
@@ -1,14 +1,19 @@
 fn main() {
     let mut sequence: Vec<i32> = vec![1, 2];
-    while sequence[sequence.len()-1] <= 4000000 {
-        let mut last = sequence[sequence.len()-1];
-        let mut secondlast = sequence[sequence.len()-2];
-        (secondlast, last) = (last, secondlast+last);
+    while sequence[sequence.len() - 1] <= 4000000 {
+        let mut last = sequence[sequence.len() - 1];
+        let mut secondlast = sequence[sequence.len() - 2];
+        (secondlast, last) = (last, secondlast + last);
         sequence.push(last);
     }
     for i in sequence.clone() {
         if i % 2 != 0 || i > 4000000 {
-            sequence.remove(sequence.iter().position(|x| *x == i).expect("Item not found"));
+            sequence.remove(
+                sequence
+                    .iter()
+                    .position(|x| *x == i)
+                    .expect("Item not found"),
+            );
         }
     }
     let sum: i32 = sequence.iter().sum();
diff --git a/highly_divisible_triangular_number.rs b/highly_divisible_triangular_number.rs
index 338785a..787dd50 100644
--- a/highly_divisible_triangular_number.rs
+++ b/highly_divisible_triangular_number.rs
@@ -14,7 +14,7 @@ pub fn factors(num: u64) -> Vec<u64> {
 fn main() {
     let mut triangular_increment: u64 = 0;
     let mut triangular: u64 = 0;
-   
+
     while factors(triangular).len() <= 500 {
         triangular = 0;
         for i in 1..=triangular_increment {
diff --git a/largest_palindrome_product.rs b/largest_palindrome_product.rs
index e5cb3d0..4121c08 100644
--- a/largest_palindrome_product.rs
+++ b/largest_palindrome_product.rs
@@ -1,16 +1,16 @@
 fn main() {
-    let mut product: i64 = 0; 
+    let mut product: i64 = 0;
 
     for i in 1..=999 {
         for j in 1..=999 {
-            let product_string: String = format!("{:?}", i*j);
+            let product_string: String = format!("{:?}", i * j);
             let reversed_string = product_string.chars().rev().collect::<String>();
 
-            if i*j > product && reversed_string == product_string {
-                product = i*j;
+            if i * j > product && reversed_string == product_string {
+                product = i * j;
             }
         }
     }
-    
+
     println!("{}", product);
 }
diff --git a/largest_prime_factor.rs b/largest_prime_factor.rs
index a7040f8..9a65ce8 100644
--- a/largest_prime_factor.rs
+++ b/largest_prime_factor.rs
@@ -3,12 +3,12 @@ fn main() {
     let mut factors: Vec<u64> = vec![];
     let mut i: u64 = 2;
     while i.pow(2) <= num {
-            if num % i == 0 {
-                factors.push(i);
-                num = (num as f64 / i as f64).floor() as u64;
-            } else {
-                i += 1;
-            }
+        if num % i == 0 {
+            factors.push(i);
+            num = (num as f64 / i as f64).floor() as u64;
+        } else {
+            i += 1;
+        }
     }
     if num != 1 {
         factors.push(num);
diff --git a/special_pythagorean_triplet.rs b/special_pythagorean_triplet.rs
index 3267fe1..e71c330 100644
--- a/special_pythagorean_triplet.rs
+++ b/special_pythagorean_triplet.rs
@@ -5,8 +5,8 @@ fn main() {
                 for k in 1..1000 {
                     let pythagoras: f64 = (i as f64).powf(2.) + (j as f64).powf(2.);
                     if pythagoras == (k as f64).powf(2.) {
-                        if i+j+k == 1000 {
-                            println!("{}", i*j*k);
+                        if i + j + k == 1000 {
+                            println!("{}", i * j * k);
                             break 'algorithm;
                         }
                     }
diff --git a/sum_square_difference.rs b/sum_square_difference.rs
index b8dd0fc..6a37628 100644
--- a/sum_square_difference.rs
+++ b/sum_square_difference.rs
@@ -3,12 +3,12 @@ fn main() {
     let mut total1: u64 = 0;
 
     for i in 1..=100 {
-        total += i*i; 
+        total += i * i;
         total1 += i;
     }
 
     let square_sum = total1.pow(2);
-    let difference = square_sum-total;
+    let difference = square_sum - total;
 
     println!("{}", difference);
 }