diff --git a/q01_read_data/build.py b/q01_read_data/build.py
index e13d2f74..8dd3539f 100644
--- a/q01_read_data/build.py
+++ b/q01_read_data/build.py
@@ -1,12 +1,16 @@
+
 import yaml
 
+
 def read_data():
+             
+         with open('./data/ipl_match.yaml') as f:
+                
+              data=yaml.load(f)
+                
+              return data
+
+
 
-    # import the csv file into `data` variable
-    # You can use this path to access the CSV file: '../data/ipl_match.yaml'
-    # Write your code here
 
-    data =
 
-    # return data variable
-    return data
diff --git a/q02_teams/build.py b/q02_teams/build.py
index 3cf9d3cf..88b7b997 100644
--- a/q02_teams/build.py
+++ b/q02_teams/build.py
@@ -1,3 +1,4 @@
+# %load q02_teams/build.py
 # default imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
@@ -6,6 +7,10 @@
 def teams(data=data):
 
     # write your code here
-    #teams =
-
+    teams =data['info']['teams']
+    print(type(teams))
     return teams
+teams()
+
+
+
diff --git a/q03_first_batsman/build.py b/q03_first_batsman/build.py
index 84984081..06e4e33b 100644
--- a/q03_first_batsman/build.py
+++ b/q03_first_batsman/build.py
@@ -1,3 +1,4 @@
+# %load q03_first_batsman/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
@@ -6,8 +7,15 @@
 def first_batsman(data=data):
 
     # Write your code here
+     name=data['innings'][0]['1st innings']['deliveries'][0][0.1]['batsman']
+     print(type(name))
+
+   
+     return name
+name=first_batsman()
+print(name)
+
 
 
 
 
-    return name
diff --git a/q04_count/build.py b/q04_count/build.py
index 6cf3dcbc..3ee5fb28 100644
--- a/q04_count/build.py
+++ b/q04_count/build.py
@@ -1,3 +1,4 @@
+# %load q04_count/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
@@ -5,7 +6,20 @@
 # Your Solution Here
 def deliveries_count(data=data):
     
-    # Your code here
     
-
+    count = 0
+    
+    l=data['innings'][0]['1st innings']['deliveries']
+    for x in l:
+        for y in x:
+            if(x[y]['batsman'])=='RT Ponting':
+                count=count+1
+    
+    
     return count
+
+                
+
+
+
+
diff --git a/q05_runs/build.py b/q05_runs/build.py
index a250631a..5aa27fbc 100644
--- a/q05_runs/build.py
+++ b/q05_runs/build.py
@@ -1,12 +1,26 @@
+# %load q05_runs/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
+from unittest import TestCase
 
 
 # Your Solution
 def BC_runs(data):
+    
+    l=(data['innings'][0]['1st innings']['deliveries'])
+    c=0
+    for x in l:
+        for y in x:
+            if(x[y]['batsman'])=='BB McCullum':
+                c+=(x[y]['runs']['batsman'])
+                    
 
-    # Write your code here
 
 
+    runs=c
     return(runs)
+
+
+
+
diff --git a/q06_bowled_players/build.py b/q06_bowled_players/build.py
index 914cb6d2..af2e34c4 100644
--- a/q06_bowled_players/build.py
+++ b/q06_bowled_players/build.py
@@ -1,11 +1,32 @@
+# %load q06_bowled_players/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
 
 # Your Solution
 def bowled_out(data=data):
+    
+    #Write your code here
+    l=(data['innings'][1]['2nd innings']['deliveries'])
+    c=[]
+     
+    for x in l:
+        for y in x:
+            if 'wicket' in x[y]:
+                   
+                if 'bowled' in x[y]['wicket']['kind']:
+                    print(x[y]['wicket']['player_out'])
+                        
+                    c.append(x[y]['wicket']['player_out'])
+            
+    bowled_players=c
+    return bowled_players
+    
 
-    # Write your code here
+
+        
+                                            
+                                                               
+bowled_out
 
 
-    return bowled_players
diff --git a/q07_extras/build.py b/q07_extras/build.py
index cdeb803b..b872fcee 100644
--- a/q07_extras/build.py
+++ b/q07_extras/build.py
@@ -1,14 +1,29 @@
+# %load q07_extras/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
 
 # Your Solution
 def extras_runs(data=data):
-
-    # Write your code here
-
-
-    difference =
+    ball=data['innings'][0]['1st innings']['deliveries']
+    list_of_a=[]
+    for x in range(len(ball)):
+        d=data['innings'][0]['1st innings']['deliveries'][x]
+        for v in d.keys():
+            if 'extras' in d[v]:
+                list_of_a.append(d[v]['extras'])
+    ball2=data['innings'][1]['2nd innings']['deliveries']
+    list_of_b=[]
+    for x in range(len(ball2)):
+        d2=data['innings'][1]['2nd innings']['deliveries'][x]
+        for v2 in d2.keys():
+            if 'extras' in d2[v2]:
+                list_of_b.append (d2[v2] ['extras'])
+                
+                
+ 
+    difference=len(list_of_b)-len(list_of_a)      
+    return difference
+extras_runs(data)
 
 
-    return difference