diff --git a/src/exercises.c b/src/exercises.c
index 37d9700..3a4d86f 100755
--- a/src/exercises.c
+++ b/src/exercises.c
@@ -39,26 +39,26 @@ int main(int argc, char **argv) {
   printf("\n");
 
   //3. Print numbers 1 thru n separated by a comma except for
-  //   the last one; example: 1, 2, 3, 4, 5
+     the last one; example: 1, 2, 3, 4, 5
 
   //4. Print squares of numbers 1 thru n separated by a comma
-  //   except for the last one; example: 1, 4, 9, 16, 25
+    except for the last one; example: 1, 4, 9, 16, 25
 
   //5. Compute the summation of numbers 1 thru n and print
-  //   the result; example: 1 + 2 + 3 + 4 + 5 = 15
+    the result; example: 1 + 2 + 3 + 4 + 5 = 15
 
   //6. Compute the summation of squares of numbers 1 thru n
-  //   and print the result; example: 1^2 + 2^2 + 3^2 + 4^2 + 5^2 = 55
+     and print the result; example: 1^2 + 2^2 + 3^2 + 4^2 + 5^2 = 55
 
   //7. Compute the summation of even numbers 1 thru n and print
-  //   the result; example (n=5): 2 + 4 = 6
+  /   the result; example (n=5): 2 + 4 = 6
 
   //8. Write a solution to the following variation of the FizzBuzz
-  //   problem.  Print out integers 1 thru n, one to a line, except
-  //   that if the integer is divisible by 7 print "Foo" instead.
-  //   If the integer is divisible by 11 print "Bar" instead.  If
-  //   the integer is divisible by both 7 and 11, print "FooBar"
-  //   instead.
+     problem.  Print out integers 1 thru n, one to a line, except
+     that if the integer is divisible by 7 print "Foo" instead.
+     If the integer is divisible by 11 print "Bar" instead.  If
+     the integer is divisible by both 7 and 11, print "FooBar"
+    instead.
 
   return 0;
 }