Bludiště: Modernizace

10-bludiste/projdi.py

@@ -39,9 +39,9 @@ class Bludiste:
         self.bludiste[r][s] = 'o'
 
         def soused(rr, ss):
-            if 0 <= rr < self.radku and \
-               0 <= ss < self.sloupcu and \
-               self.bludiste[rr][ss] == '.':
+            if (0 <= rr < self.radku and
+                0 <= ss < self.sloupcu and
+                self.bludiste[rr][ss] == '.'):
                     self.bludiste[rr][ss] = 'o'
                     fronta.append((rr, ss))
 

10-bludiste/vzdalenosti.py

@@ -33,7 +33,7 @@ class Bludiste:
                 if d is None:
                     vystup.append("---")
                 else:
-                    vystup.append("{:3d}".format(d))
+                    vystup.append(f"{d:3d}")
             print(" ".join(vystup))
 
     def najdi_start(self):
@@ -52,9 +52,9 @@ class Bludiste:
         self.vzdalenost[r][s] = 0
 
         def soused(rr, ss, dd):
-            if 0 <= rr < self.radku and \
-               0 <= ss < self.sloupcu and \
-               self.bludiste[rr][ss] == '.':
+            if (0 <= rr < self.radku and
+                0 <= ss < self.sloupcu and
+                self.bludiste[rr][ss] == '.'):
                     self.bludiste[rr][ss] = 'o'
                     self.vzdalenost[rr][ss] = dd
                     fronta.append((rr, ss))