Merge pull request #450 from Shivansh-243/forFour

added 4 in straight

Author: AnshumanMahato

Fonts/Straight/straight.h

@@ -655,17 +655,15 @@ class Straight : public Fonts
 
     */
 
-    /*
-        char **four()
-        {
-            char **character = getCharGrid(ROWS,COLS);
-
-            //Enter the character grid in ROWS X COLS
-
-            return character;
-        }
+    char **four()
+    {
+        char **character = getCharGrid(3, 4);
+        character[0][0] = character[0][1] = character[0][2] = character[0][3] = ' ';
+        character[1][1] = character[1][2] = '_';
+        character[1][0] = character[1][3] = character[2][3] = '|';
 
-    */
+        return character;
+    }
 
     /*
         char **five()