formatting source-code for d7af6fdc8c

others/fast_interger_input.cpp

@@ -8,7 +8,8 @@
 /** Function to read the number from stdin. The function reads input until a non
  * numeric character is entered.
  */
-void fastinput(int *number) {
+void fastinput(int *number)
+{
     // variable to indicate sign of input integer
     bool negative = false;
     register int c;
@@ -16,7 +17,8 @@ void fastinput(int *number) {
 
     // extract current character from buffer
     c = std::getchar();
-    if (c == '-') {
+    if (c == '-')
+    {
         // number is negative
         negative = true;
 
@@ -31,11 +33,13 @@ void fastinput(int *number) {
 
     // if scanned input has a negative sign, negate the
     // value of the input number
-    if (negative) *(number) *= -1;
+    if (negative)
+        *(number) *= -1;
 }
 
 /** Main function */
-int main() {
+int main()
+{
     int number;
     fastinput(&number);
     std::cout << number << std::endl;