diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/PROBLEM STATEMENT PYTHON (1).pdf b/IP_LP3_Python_Sheldon_Moonjelil_2482/PROBLEM STATEMENT PYTHON (1).pdf
new file mode 100644
index 0000000..6220298
Binary files /dev/null and b/IP_LP3_Python_Sheldon_Moonjelil_2482/PROBLEM STATEMENT PYTHON (1).pdf differ
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code1.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code1.py
new file mode 100644
index 0000000..4c6b67d
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code1.py
@@ -0,0 +1,13 @@
+
+
+x=int(input("Enter 1st number: "))
+y=int(input("Enter 2nd numberz: "))
+if 1<=x<=10**10 and 1<=y<=10**10:
+    add=x+y
+    sub=x-y
+    product=x*y
+    print(add)
+    print(sub)
+    print(product)
+    
+ 
\ No newline at end of file
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code10.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code10.py
new file mode 100644
index 0000000..49cef6c
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code10.py
@@ -0,0 +1,21 @@
+def selectionSort(lst):
+   for i in range(len(lst)-1,0,-1):
+       maxpos=0
+       for position in range(1,i+1):
+           if lst[position]>lst[maxpos]:
+               maxpos = position
+
+       temp = lst[i]
+       lst[i] = lst[maxpos]
+       lst[maxpos] = temp
+
+lst = []   
+n = int(input("Enter number of elements : ")) 
+for i in range(0, n): 
+    ele = int(input()) 
+  
+    lst.append(ele) 
+      
+
+selectionSort(lst)
+print(lst)
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code11.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code11.py
new file mode 100644
index 0000000..e1f488d
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code11.py
@@ -0,0 +1,8 @@
+
+import datetime
+year=int(input("Ënter year in digits: "))
+month=int(input("Ënter month in digits: "))
+date=int(input("Ënter date in digits: "))
+dt = datetime.date(year, month, date) 
+wk = dt.isocalendar()[1]
+print("week is",wk)
\ No newline at end of file
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code2.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code2.py
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index 0000000..6964bc5
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code2.py
@@ -0,0 +1,12 @@
+
+
+
+def isLeap(y):
+    if y%4==0:
+        return True
+    if y%100==0:
+        return True
+    if y%400==0:
+        return True
+    return False
+print(isLeap(int(input())))
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code3.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code3.py
new file mode 100644
index 0000000..2b0e71f
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code3.py
@@ -0,0 +1,16 @@
+
+
+n = int(input())
+if 1<n<10**5:
+    word_list = []
+    word_dict = dict()
+
+    for i in range(n):
+        word = input()
+        if word not in word_dict:
+            word_list.append(word)
+            word_dict[word] = word_dict.get(word,0) + 1
+
+    print(len(word_list))
+    for word in word_list:
+        print(word_dict[word], end='')
\ No newline at end of file
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code4.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code4.py
new file mode 100644
index 0000000..36a8847
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code4.py
@@ -0,0 +1,18 @@
+
+
+
+a = int(input())
+
+b = int(input())
+  
+def gcd(a, b):
+    if (a == 0): 
+        return b; 
+    return gcd(b%a, a); 
+  
+if (a>0 and a<(10**12+1) and b>=1 and b<(10**12+1)):
+    count = 1
+    for i in range(2, gcd(a, b)+1):
+        if a%i==0 and b%i==0:
+            count = count+1
+    print(count)
\ No newline at end of file
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code5.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code5.py
new file mode 100644
index 0000000..9c37067
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code5.py
@@ -0,0 +1,18 @@
+
+
+def removeDuplicate(str, n): 
+    index = 0
+    for i in range(0, n): 
+        for j in range(0, i + 1): 
+            if (str[i] == str[j]): 
+                break
+                 
+        if (j == i): 
+            str[index] = str[i] 
+            index += 1
+              
+    return "".join(str[:index]) 
+  
+str= input()
+n = len(str) 
+print(removeDuplicate(list(str), n))
\ No newline at end of file
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code6.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code6.py
new file mode 100644
index 0000000..07818b0
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code6.py
@@ -0,0 +1,11 @@
+
+
+def not_poor(str1):
+  snot = str1.find('not')
+  sbad = str1.find('poor')
+
+  if sbad > snot:
+    str1 = str1.replace(str1[snot:(sbad+4)], 'good')
+
+  return str1
+print(not_poor('The lyrics is not that poor'))
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code7.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code7.py
new file mode 100644
index 0000000..de6841c
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code7.py
@@ -0,0 +1,16 @@
+
+
+temp = input("Input temperature ")
+degree = int(temp[:-1])
+initial = temp[-1]
+
+if initial.upper() == "C":
+  result = int(round((9 * degree) / 5 + 32))
+  print(temp,"is",result,"in Farhenheit")
+elif initial.upper() == "F":
+  result = int(round((degree - 32) * 5 / 9))
+  print(temp,"is",result,"in Celsius")
+else:
+  print("Input correct temperature")
+  quit()
+
diff --git a/IP_LP3_Python_Sheldon_Moonjelil_2482/code8.py b/IP_LP3_Python_Sheldon_Moonjelil_2482/code8.py
new file mode 100644
index 0000000..cd20eb2
--- /dev/null
+++ b/IP_LP3_Python_Sheldon_Moonjelil_2482/code8.py
@@ -0,0 +1,8 @@
+def sumInt(n):
+  if n <= 1:
+    return 0
+  else:
+    return n + sumInt(n - 2)
+
+i=int(input())
+print(sumInt(i))