main

convertor.py

@@ -0,0 +1,135 @@
+class Convertor:
+
+    def __init__(self,isinput=False,number="0",precision=0,base_from=0.0,base_to=0.0):
+        self.num_lib = {
+        10: "a", 11: "b",
+        12: "c",13: "d",
+        14: "e",15: "f",
+        16: "g",17: "h",
+        18: "i",19: "j",
+        20: "k",21: "l",
+        22: "m",23: "n",
+        24: "o",25: "p",
+        26: "q",27: "r",
+        28: "s",29: "t",
+        30: "u",31: "v",
+        32: "w",33: "x",
+        34: "y",35: "z"}
+        self.char_lib = {}
+        for x in self.num_lib.keys():
+            self.char_lib[self.num_lib[x]] = x
+        if isinput == False:
+            self.isinput = False
+            self.run()
+        else:
+            self.isinput = True
+            self.number = number
+            self.precision = precision
+            self.base_from = base_from
+            self.base_to = base_to
+            self.runI()
+
+    def run(self):
+        print("Welcome to the Number Base Calculator.\n\n")
+        while True:
+            print("Which number do you wish to convert?\n")
+            self.number = input()
+            if "." in self.number or "," in self.number:
+                print(f"What precision do you want for your decimal point?")
+                self.precision = int(input())
+                print(f"Precision: {self.precision}\n")
+            print(f"Number chosen:{self.number}\nWhich base is this number in?\n")
+            self.base_from = float(input())
+            print(f"Base chosen:{self.base_from}\nWhich base would you like to end up with?\n")
+            self.base_to = float(input())
+            print(f"Base chosen:{self.base_to}")
+            self.base_ten()
+            self.calc()
+    
+    def runI(self):
+        self.base_ten()
+        self.calc()
+
+    def base_ten(self):
+        self.number = str(self.number)
+        self.frac = True
+        if "." in self.number:
+            num_int, num_frac = self.number.split('.')
+        elif "," in self.number:
+            num_int, num_frac = self.number.split(',')
+        else:
+            self.frac = False
+
+        int_list = []
+        for x in num_int:
+            if x.isnumeric():
+                int_list.append(x)
+            else:
+                int_list.append(str(self.char_lib[x]))
+        frac_list = []
+        for x in num_frac:
+            if x.isnumeric():
+                frac_list.append(x)
+            else:
+                frac_list.append(str(self.char_lib[x]))
+        print(f"{int_list},{frac_list}")
+
+        int_part = 0
+        for a in range(len(int_list)):
+            b = len(int_list)-1-a
+            int_part += int(int_list[a])*(self.base_from**(b))
+        
+        frac_part = 0
+        for a in range(len(frac_list)):
+            b = -(a+1)
+            frac_part += int(frac_list[a])*(self.base_from**(b))
+        frac_part = frac_part / (self.base_from ** len(frac_list))
+        self.number = int_part + frac_part 
+        print (self.number)
+
+    def calc(self):
+        x = 0
+        highestDiv = 1
+        while x < self.number: 
+            highestDiv *= self.base_to
+            x += (self.base_to-1)*highestDiv
+        print(f"Highest div is {highestDiv}")
+        
+        result = ""
+        divrange = [highestDiv]
+        while divrange[-1] >= 1:
+            divrange.append(divrange[-1]/self.base_to)
+        divrange.pop()
+        print(f"Divrange is {divrange}")
+
+        int_part = int(self.number)
+        frac_part = self.number - int_part
+
+        for div in divrange:
+            q = int(int_part/div)
+            sq = str(q)
+            int_part %= div
+            result += sq if q < 10 else self.num_lib[q]
+
+        result += "."
+        
+        for _ in range(self.precision):
+            frac_part *= self.base_to
+            q = int(frac_part)
+            sq = str(q)
+            frac_part -= q
+            result += sq if q < 10 else self.num_lib[q]
+
+        print(f"The result is: {result}")
+
+        res_list = [x for x in result]
+        t_result = ""
+        for char in res_list:
+            if char.isnumeric() or char == ".":
+                t_result += char
+            else:
+                t_result += f"({self.char_lib[char]})"
+        print(f"Result with translation: {t_result}")
+        
+        if self.isinput:
+            return (result, t_result)