final

calc-history.log.txt

@@ -106,3 +106,22 @@
 2020-12-24 14:43:56.112465 : * : (3.2, 5.6, 1) = 17.92 
 2020-12-24 14:43:56.112465 : ^ : (5, 3) = 125.0 
 2020-12-24 14:43:56.112465 : + : (3.2, 5.4, 1.0, 6) = 15.6 
+2020-12-25 00:20:12.235082 : - : (2, 10.34) = -8.34 
+2020-12-25 00:20:12.257026 : - : (8, 2.3, 0, 4.55) = 1.15 
+2020-12-25 00:20:12.258056 : / : (25, 5.0, 2.5) = 0.092 
+2020-12-25 00:20:12.262011 : * : (3.2, 5.6, 1) = 17.92 
+2020-12-25 00:20:12.264005 : ^ : (5, 3) = 125.0 
+2020-12-25 00:20:12.265004 : + : (3.2, 5.4, 1.0, 6) = 15.6 
+2020-12-25 00:20:58.650001 : - : (2, 10.34) = -8.34 
+2020-12-25 00:20:58.650973 : - : (8, 2.3, 0, 4.55) = 1.15 
+2020-12-25 00:20:58.651994 : / : (25, 5.0, 2.5) = 2.0 
+2020-12-25 00:20:58.654962 : * : (3.2, 5.6, 1) = 17.92 
+2020-12-25 00:20:58.655959 : ^ : (5, 3) = 125.0 
+2020-12-25 00:20:58.656983 : + : (3.2, 5.4, 1.0, 6) = 15.6 
+2020-12-25 00:21:29.247291 : - : (2, 10.34) = -8.34 
+2020-12-25 00:21:29.248288 : - : (8, 2.3, 0, 4.55) = 1.15 
+2020-12-25 00:21:29.249322 : / : (25, 5.0, 2.5) = 2.0 
+2020-12-25 00:21:29.251219 : * : (3.2, 5.6, 1) = 17.92 
+2020-12-25 00:21:29.251219 : ^ : (5, 3) = 125.0 
+2020-12-25 00:21:29.252207 : + : (3.2, 5.4, 1.0, 6) = 15.6 
+2020-12-25 00:21:38.548252 : / : (4.0, 5.0) = 0.8 

calcprint.py

@@ -10,8 +10,6 @@ def print_results(*args, action=None, result=None):
     operands = args[:len(args)]
     print('inp_args in pretty mode', operands, action, result)
 
-    from string import ascii_lowercase
-    # print(ascii_lowercase)
     def argsPrint(operands):
         lst=[]
         for i in operands:

calculate.py

@@ -24,9 +24,7 @@ def load_params(file="params.ini"):
             for l in lines:
                 param = l.split('=')
                 param[1] = param[1].strip('\n')
-
-                if param[0] != 'dest':
-                    param[1] = eval(param[1])
+                param[1] = eval(param[1])
                 PARAMS[param[0]] = param[1]
 
 
@@ -118,11 +116,11 @@ def calculate(*args, action=None, **kwargs):
 
     if action == '/':
         result = args[0]
-        if 0 in args[1:len(args)]:
-            return 'Деление невозможно'
-        else:
+        try:
             for n in args[1:(len(list(args)))]:
                 result /= n
+        except ZeroDivisionError:
+            return "Ошибка деления на ноль"
     
     if action == '^':
         result = args[0]