ส่งงาน assingment ครับ

week03/assingment.py

-#pos = input("pos :")
-#neg = input("neg :")
 
-def value(v,p,n):
+
+def value(v,pos=4,neg=3):
          sign = -1 if v[0] == 1 else 1
-         return sign * sum([v[i]*2**(p - i)for i in range(1,p+n+1)])
-v = [0,0,1,1,1,1,0,1]
+         return sign * sum([v[i]*2**(pos - i)for i in range(1,pos+neg+1)])
+v = [0,0,0,0,1,0,1,1]
 print(value(v,4,3))
 
 
-def values01(v,p,n):
+def values01(v,pos=5,neg=3):
     bos = list(map(int,v))
     sign = -1 if bos[0] == 1 else 1
-    return sign * sum([bos[i] * 2 ** (p - i) for i in range(1, p + n + 1)])
+    return sign * sum([bos[i] * 2 ** (pos - i) for i in range(1, pos + neg )])
 
 
-print(values01('00101101', 4, 3))
+print(values01('00001010', 5, 3))