lalalala

m.py

@@ -0,0 +1,31 @@
+# Modulo Test
+from prbraid.math import *
+from prbraid.color import *
+
+def main():
+    while True:
+        x = None
+        try:
+            uprint('This is red!', color=Color.Red, end=' ', flush=False)
+            uprint('And this is green!', color=Color.Green, flush=True)
+            x = int(input('[n]: '))
+        except ValueError:
+            continue
+
+        # calculate left padding to align i values
+        lpadded = len(str(x))
+    
+        # find all invertible elements (skipped for now)
+        for i in range(x):
+            lpad = ' ' * (lpadded - len(str(i)))
+            grp = orbit(i, x)
+            print(f'{lpad}{i} -> {len(grp)} | {grp}')
+        print() # empty new line
+
+if __name__ == '__main__':
+    try:
+        main()
+    except (KeyboardInterrupt, EOFError):
+        pass
+
+        

prbraid/color.py

@@ -0,0 +1,48 @@
+from enum import Enum
+
+class Color(Enum):
+    Black = 0
+    Red = 1
+    Green = 2
+    Yellow = 3
+    Blue = 4
+    Magenta = 5
+    Cyan = 6
+    White = 7
+
+    # escape sequence format string
+    __fescseq = '\033[3{0}m'
+    # ansi reset code
+    __ansi_rst = '\033[0m'
+    
+    __ansi_black = '\033[30m'
+    __ansi_red = '\033[31m'
+    __ansi_green = '\033[32m'
+    __ansi_yellow = '\033[33m'
+    __ansi_blue = '\033[34m'
+    __ansi_magenta = '\033[35m'
+    __ansi_cyan= '\033[36m'
+    __ansi_white = '\033[37m'
+
+    @staticmethod
+    def _ansi_ret(ansi):
+        return ansi, Color.__ansi_white
+
+    @staticmethod
+    def code(color: 'Color'):
+        return Color.__fescseq.format(color.value)
+    
+    def ansi(self):
+        code = Color.code(self)
+        if self == Color.White:
+            return code, ''
+        return code, Color.__ansi_rst
+
+# !! ULTRA PRINT !!
+def uprint(text: str, 
+           color: Color = Color.White, 
+           end: str = '\n', 
+           flush: bool = True):
+    c = color.ansi()
+    text = f'{c[0]}{text}{c[1]}'
+    print(text, end=end, flush=flush)

prbraid/math.py

@@ -0,0 +1,24 @@
+# Euler's Totient (Phi) Function
+def totient(n):
+    phi = int(n > 1 and n)
+    for p in range(2, int(n ** .5) + 1):
+        if not n % p:
+            phi -= phi // p
+            while not n % p:
+                n //= p
+    #if n is > 1 it means it is prime
+    if n > 1: phi -= phi // n 
+    return phi
+
+
+def orbit(b, m):
+    generated = []
+    x = b
+    for i in range(m):
+        x = (x * b) % m
+        if x not in generated:
+            generated.append(x)
+    return generated
+
+def order(b, m):
+    return len(orbit(b, m))