user input fix

puzzle1.c

@@ -11,26 +11,22 @@ char stringTwo[stringSize];
 int readIntoList(char* stringList){
   int index = 0;
 
-    while(1){
-        char next = getchar();
-        if (next != '\n'){
+    while (1)
+    {
+      char next = getchar ();
+      if (next == '.')
+        {
+          break;
+        }
+      else if (next != '\n')
+        {
           stringList[index] = next;
           index++;
-          }else{
-            break;
         }
     }
-
-    while (1) {
-        readChar = getchar();
-        stringList[index] = readChar;
-        if (readChar == '\n' || index == stringSize-1) {
-            break;
-        }
-    index++;
-    }
 }
 
+
 int main(){
     printf("enter list size: \n");