From 91b23a4c666f2442db41aef480a7649c1be13c6e Mon Sep 17 00:00:00 2001
From: akash khamkar <49859828+xatriya@users.noreply.github.com>
Date: Wed, 14 Oct 2020 23:13:33 +0530
Subject: [PATCH 1/2] new 1s binary complement generated added .

new 1s binary complement problem generator added .
---
 mathgenerator/mathgen.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/mathgenerator/mathgen.py b/mathgenerator/mathgen.py
index 96e9c47..6ffa7ba 100644
--- a/mathgenerator/mathgen.py
+++ b/mathgenerator/mathgen.py
@@ -50,6 +50,19 @@ def divisionFunc(maxRes = 99, maxDivid = 99):
     problem = str(a) + "/" + str(b) + "="
     solution = str(c)
     return problem, solution
+
+def binary_1s_Complement(maxDigits = 10):
+    question = ''
+    answer = ''    
+    for i in range(random.randint(1,maxDigits)): 
+        temp = str(random.randint(0, 1)) 
+        question += temp
+        answer += "0" if temp == "1" else "1" 
+   
+    problem = question    
+    solution = answer
+    return problem, solution
+
 # || Class Instances
 
 #Format is:
@@ -58,4 +71,5 @@ addition = Generator("Addition", 2, "a+b=", "c", additionFunc)
 subtraction = Generator("Subtraction", 3, "a-b=", "c", subtractionFunc)
 multiplication = Generator("Multiplication", 4, "a*b=", "c", multiplicationFunc)
 division = Generator("Division", 5, "a/b=", "c", divisionFunc)
+binary_complement_1s = Generator("binary_complement_1s", 6, "(1010)=", "0101", binary_1s_Complement)
 

From 293fd0b65c412eb6ec323d8c16ec5c612f384ec2 Mon Sep 17 00:00:00 2001
From: akash khamkar <49859828+xatriya@users.noreply.github.com>
Date: Wed, 14 Oct 2020 23:20:47 +0530
Subject: [PATCH 2/2] changed names

---
 mathgenerator/mathgen.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mathgenerator/mathgen.py b/mathgenerator/mathgen.py
index 6ffa7ba..b027f41 100644
--- a/mathgenerator/mathgen.py
+++ b/mathgenerator/mathgen.py
@@ -51,7 +51,7 @@ def divisionFunc(maxRes = 99, maxDivid = 99):
     solution = str(c)
     return problem, solution
 
-def binary_1s_Complement(maxDigits = 10):
+def binaryComplement1sFunc(maxDigits = 10):
     question = ''
     answer = ''    
     for i in range(random.randint(1,maxDigits)): 
@@ -71,5 +71,5 @@ addition = Generator("Addition", 2, "a+b=", "c", additionFunc)
 subtraction = Generator("Subtraction", 3, "a-b=", "c", subtractionFunc)
 multiplication = Generator("Multiplication", 4, "a*b=", "c", multiplicationFunc)
 division = Generator("Division", 5, "a/b=", "c", divisionFunc)
-binary_complement_1s = Generator("binary_complement_1s", 6, "(1010)=", "0101", binary_1s_Complement)
+binaryComplement1s = Generator("binary_complement_1s", 6, "(1010)=", "0101", binaryComplement1sFunc)