more cool stuff

chess, woah

abc.py

@@ -0,0 +1,28 @@
+def split_and_join(line):
+    full = []
+    current = ''
+    line_len = len(line)
+    for c in range(line_len):
+        char = line[c]
+        if char == ' ': 
+            full.append(current)
+            current = ''
+        else:
+            current = current + char
+            
+        if c == line_len - 1:
+            full.append(str(current))
+    
+    full_final = ''
+    full_len = len(full)
+    for v in range(full_len):
+        val = full[v]
+        full_final += val + ('' if v == full_len-1 else '-')
+        
+    return full_final
+
+if __name__ == '__main__':
+    line = input()
+    result = split_and_join(line)
+    print(result)
+