diff --git a/q01_read_data/build.py b/q01_read_data/build.py
index e13d2f74..c05e75cf 100644
--- a/q01_read_data/build.py
+++ b/q01_read_data/build.py
@@ -1,12 +1,16 @@
+# %load q01_read_data/build.py
 import yaml
 
 def read_data():
 
-    # import the csv file into `data` variable
+    # import the csv file into  variable
     # You can use this path to access the CSV file: '../data/ipl_match.yaml'
     # Write your code here
 
-    data =
+    data =yaml.load(open('./data/ipl_match.yaml'))
 
     # return data variable
     return data
+
+
+
diff --git a/q02_teams/build.py b/q02_teams/build.py
index 3cf9d3cf..5634db0b 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']
 
     return teams
+T = teams()
+T
+
+
diff --git a/q03_first_batsman/build.py b/q03_first_batsman/build.py
index 84984081..6490c0e6 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 +7,11 @@
 def first_batsman(data=data):
 
     # Write your code here
+    name = data['innings'][0]['1st innings'] ['deliveries'] [0][0.1] ['batsman']
+    return name
 
+name = first_batsman()
+name
 
 
 
-    return name
diff --git a/q04_count/build.py b/q04_count/build.py
index 6cf3dcbc..8f867cba 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()
@@ -6,6 +7,16 @@
 def deliveries_count(data=data):
     
     # Your code here
+    count = 0
     
-
+    p=data['innings'][0]['1st innings']['deliveries']
+    for a in p:
+        for b in a:
+            if (a[b]['batsman'])=='RT Ponting':
+                count=count+1
+            
     return count
+
+deliveries_count(data)
+
+
diff --git a/q05_runs/build.py b/q05_runs/build.py
index a250631a..53549adb 100644
--- a/q05_runs/build.py
+++ b/q05_runs/build.py
@@ -1,3 +1,4 @@
+# %load q05_runs/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
@@ -7,6 +8,13 @@
 def BC_runs(data):
 
     # Write your code here
+    runs = 0
+    p = data['innings'][0]['1st innings']['deliveries']
+    for a in p:
+        for b in a:
+            if (a[b]['batsman'])=='BB McCullum':
+                runs += (a[b]['runs']['batsman'])
+    return(runs)
+BC_runs(data)
 
 
-    return(runs)
diff --git a/q06_bowled_players/build.py b/q06_bowled_players/build.py
index 914cb6d2..aa5edf1e 100644
--- a/q06_bowled_players/build.py
+++ b/q06_bowled_players/build.py
@@ -1,11 +1,24 @@
+# %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
+bowled_players = []
 def bowled_out(data=data):
 
     # Write your code here
+    bowled_players = []
 
+    for delivery in data['innings'][1]['2nd innings']['deliveries']:
+        
+        if(delivery[next(iter(delivery))].get('wicket', {}).get('kind', None) == 'bowled'):
+            
+            bowled_players.append(delivery[next(iter(delivery))]['batsman'])
 
     return bowled_players
+
+ao = bowled_out()
+ao
+
+
diff --git a/q07_extras/build.py b/q07_extras/build.py
index cdeb803b..920167e7 100644
--- a/q07_extras/build.py
+++ b/q07_extras/build.py
@@ -1,3 +1,4 @@
+# %load q07_extras/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
@@ -6,9 +7,75 @@
 def extras_runs(data=data):
 
     # Write your code here
+    
+    l=(data['innings'][0]['1st innings']['deliveries'])
+    E1=[0,0,0]
+    x=0
+    for a in l:
+        for b in a:
+            if 'extras' in a[b].keys():
+                x+=1
+                if 'wides' in a[b]['extras'].keys():
+                    E1[0]+=1
 
+                elif 'legbyes' in a[b]['extras'].keys():
+                    E1[1]+=1
+                else:
+                    E1[2]+=1
+    
+    l2=(data['innings'][1]['2nd innings']['deliveries'])
+    E1=[0,0,0]
+    y=0
+    for a in l2:
+        for b in a:
+            if 'extras' in a[b].keys():
+                y+=1
+                if 'wides' in a[b]['extras'].keys():
+                    E1[0]+=1
 
-    difference =
+                elif 'legbyes' in a[b]['extras'].keys():
+                    E1[1]+=1
+                else:
+                    E1[2]+=1
 
+    difference = y-x
 
     return difference
+
+l2=(data['innings'][1]['2nd innings']['deliveries'])
+E1=[0,0,0]
+x=0
+for a in l2:
+    for b in a:
+        if 'extras' in a[b].keys():
+            x+=1
+            if 'wides' in a[b]['extras'].keys():
+                E1[0]+=1
+                
+            elif 'legbyes' in a[b]['extras'].keys():
+                E1[1]+=1
+            else:
+                E1[2]+=1
+print(E1)
+print(x)
+(data['innings'][1]['2nd innings']['deliveries'][1][0.2]['extras'])
+
+l2=(data['innings'][0]['1st innings']['deliveries'])
+E1=[0,0,0]
+x=0
+for a in l2:
+    for b in a:
+        if 'extras' in a[b].keys():
+                x+=1
+                if 'wides' in a[b]['extras'].keys():
+                    E1[0]+=1
+
+                elif 'legbyes' in a[b]['extras'].keys():
+                    E1[1]+=1
+                else:
+                    E1[2]+=1
+
+h = extras_runs()
+h
+
+