diff --git a/14 July (Live Session Submission)/Code Snippet Exercise-I/Lab1_pooja.py b/14 July (Live Session Submission)/Code Snippet Exercise-I/Lab1_pooja.py
new file mode 100644
index 0000000..53d85fd
--- /dev/null
+++ b/14 July (Live Session Submission)/Code Snippet Exercise-I/Lab1_pooja.py	
@@ -0,0 +1,35 @@
+import pandas as pd
+
+df = pd.read_excel("Iterator-Lab.xlsx", sheet_name= 0,index_col = 0)
+print(df)
+
+list_Device = list(df["Device"])
+list_Current = list(df["Current"])
+list_Power = list(df["Power"])
+print(list_Device)
+print(list_Current)
+print(list_Power)
+
+sorted_list_Power = sorted(list_Power, reverse = True)
+print(sorted_list_Power[0], sorted_list_Power[1])
+
+index_1 = list_Power.index(sorted_list_Power[0])
+index_2 = list_Power.index(sorted_list_Power[1])
+print(index_1, index_2)
+
+print("Top two power rating Devices are ", list_Device[index_1], ' ', list_Device[index_2])
+print("Top two power rated Current readings are ", list_Current[index_1], ' ', list_Current[index_2])
+print("Top two Power ratings are ", list_Power[index_1], ' ', list_Power[index_2])
+
+iterator_list_Power = iter(list_Power)
+
+print("\n Iterarte Power \n")
+while True:
+    try:
+        print(next(iterator_list_Power))
+    except StopIteration:
+        break
+print("\n Iterarte Current \n")
+iterator_list_Current = iter(list_Current)
+for cur in iterator_list_Current:
+    print(iterator_list_Current.__next__())
diff --git a/14 July (Live Session Submission)/Code Snippet Exercise-I/Lab3_pooja.py b/14 July (Live Session Submission)/Code Snippet Exercise-I/Lab3_pooja.py
new file mode 100644
index 0000000..4be162e
--- /dev/null
+++ b/14 July (Live Session Submission)/Code Snippet Exercise-I/Lab3_pooja.py	
@@ -0,0 +1,23 @@
+import datetime
+import openpyxl
+
+def check_valid_date(y, m, d):
+    correctDate = None
+    try:
+        newDate = datetime.datetime(y, m, d)
+        correctDate = "Valid Date"
+        myfile = openpyxl.load_workbook("event.xlsx")
+        sheet = myfile.get_sheet_by_name("Sheet1")
+        sheet['A2'] = "My BirthDay"
+        event_date = str(y) + '-' +str(m) + '-' + str(d)
+        print(event_date)
+        sheet['B2'] = event_date
+        myfile.save('event.xlsx')
+    except ValueError:
+        correctDate = "Invalid Date"
+    return correctDate
+
+day = int(input("Enter a day: "))
+month = int(input("Enter a month: "))
+year = int(input("Enter a year: "))
+print(check_valid_date(year, month, day))
diff --git a/14 July (Live Session Submission)/Code Snippet Exercise-I/solution_ex2_pooja.txt b/14 July (Live Session Submission)/Code Snippet Exercise-I/solution_ex2_pooja.txt
new file mode 100644
index 0000000..6b1366e
--- /dev/null
+++ b/14 July (Live Session Submission)/Code Snippet Exercise-I/solution_ex2_pooja.txt	
@@ -0,0 +1,52 @@
+Card(rank=2, suit='clubs')
+Card(rank=3, suit='clubs')  
+Card(rank=4, suit='clubs')  
+Card(rank=5, suit='clubs')  
+Card(rank=6, suit='clubs')  
+Card(rank=7, suit='clubs')  
+Card(rank=8, suit='clubs')  
+Card(rank=9, suit='clubs')  
+Card(rank=10, suit='clubs') 
+Card(rank='J', suit='clubs')
+Card(rank='Q', suit='clubs')
+Card(rank='K', suit='clubs')
+Card(rank='A', suit='clubs')
+Card(rank=2, suit='diamonds')
+Card(rank=3, suit='diamonds')
+Card(rank=4, suit='diamonds')
+Card(rank=5, suit='diamonds')
+Card(rank=6, suit='diamonds')
+Card(rank=7, suit='diamonds')
+Card(rank=8, suit='diamonds')
+Card(rank=9, suit='diamonds')
+Card(rank=10, suit='diamonds')
+Card(rank='J', suit='diamonds')
+Card(rank='Q', suit='diamonds')
+Card(rank='K', suit='diamonds')
+Card(rank='A', suit='diamonds')
+Card(rank=2, suit='hearts')
+Card(rank=3, suit='hearts')
+Card(rank=4, suit='hearts')
+Card(rank=5, suit='hearts')
+Card(rank=6, suit='hearts')
+Card(rank=7, suit='hearts')
+Card(rank=8, suit='hearts')
+Card(rank=9, suit='hearts')
+Card(rank=10, suit='hearts')
+Card(rank='J', suit='hearts')
+Card(rank='Q', suit='hearts')
+Card(rank='K', suit='hearts')
+Card(rank='A', suit='hearts')
+Card(rank=2, suit='spades')
+Card(rank=3, suit='spades')
+Card(rank=4, suit='spades')
+Card(rank=5, suit='spades')
+Card(rank=6, suit='spades')
+Card(rank=7, suit='spades')
+Card(rank=8, suit='spades')
+Card(rank=9, suit='spades')
+Card(rank=10, suit='spades')
+Card(rank='J', suit='spades')
+Card(rank='Q', suit='spades')
+Card(rank='K', suit='spades')
+Card(rank='A', suit='spades')