diff --git a/ipl_match.yaml b/ipl_match.yaml
new file mode 100644
index 00000000..a6300c55
--- /dev/null
+++ b/ipl_match.yaml
@@ -0,0 +1,12 @@
+a list:
+- 1
+- 42
+- 3.141
+- 1337
+- help
+- "â\x82¬"
+a string: bla
+another dict:
+  foo: bar
+  key: value
+  the answer: 42
diff --git a/q01_read_data/build.py b/q01_read_data/build.py
index e13d2f74..780602a9 100644
--- a/q01_read_data/build.py
+++ b/q01_read_data/build.py
@@ -1,12 +1,9 @@
-import yaml
-
 def read_data():
+    import yaml
+    with open('ipl_match.yaml', 'r') as f:
+        doc = yaml.load(f)
+        return doc
+
 
-    # 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..d8324fc0 100644
--- a/q02_teams/build.py
+++ b/q02_teams/build.py
@@ -1,11 +1,14 @@
+# %load q02_teams/build.py
 # default imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
-
 # solution
 def teams(data=data):
 
     # write your code here
     #teams =
+    teams1=data['info']['teams']
+    return teams1
+
+
 
-    return teams
diff --git a/q03_first_batsman/build.py b/q03_first_batsman/build.py
index 84984081..0c605c61 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()
@@ -7,7 +8,8 @@ def first_batsman(data=data):
 
     # Write your code here
 
+    name=data['innings'][0]['1st innings']['deliveries'][0][0.1]['batsman']
 
+    return name
 
 
-    return name
diff --git a/q04_count/build.py b/q04_count/build.py
index 6cf3dcbc..98d3c4d2 100644
--- a/q04_count/build.py
+++ b/q04_count/build.py
@@ -1,11 +1,20 @@
+# %load q04_count/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
 
 # Your Solution Here
-def deliveries_count(data=data):
+def deliveries_count(deliveries_count=data):
     
     # Your code here
-    
+    count=0;
+    data1=data['innings'][0]['1st innings']['deliveries'];
+    for x in data1:
+        for y in x:
+            if (x[y]['batsman'] == 'RT Ponting'):
+                count=count+1;
+    print (count)
+    return count;
+
+
 
-    return count
diff --git a/q05_runs/build.py b/q05_runs/build.py
index a250631a..439492a2 100644
--- a/q05_runs/build.py
+++ b/q05_runs/build.py
@@ -1,12 +1,20 @@
+# %load q05_runs/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
 
-
 # Your Solution
 def BC_runs(data):
 
     # Write your code here
+    runs=0;
+    data1=data['innings'][0]['1st innings']['deliveries'];
+    for x in data1:
+        for y in x:
+            if (x[y]['batsman'] == 'BB McCullum'):
+                runs=runs+int(x[y]['runs']['batsman']);
+                
+    return(runs)
+
 
 
-    return(runs)
diff --git a/q06_bowled_players/build.py b/q06_bowled_players/build.py
index 914cb6d2..46dd8808 100644
--- a/q06_bowled_players/build.py
+++ b/q06_bowled_players/build.py
@@ -1,11 +1,25 @@
+# %load q04_count/build.py
 # Default Imports
 from greyatomlib.python_getting_started.q01_read_data.build import read_data
 data = read_data()
 
-# Your Solution
+# Your Solution Here
 def bowled_out(data=data):
+    l=(data['innings'][1]['2nd innings']['deliveries'])
+    c=[]
+    for x in l:
+        for y in x:
+            if 'wicket' in x[y].keys():
+                if 'bowled' in x[y]['wicket']['kind']:
+                    #print(x[y]['wicket']['player_out'])
+                    c.append(x[y]['wicket']['player_out'])
+           
 
-    # Write your code here
 
+    # Write your code here
 
+    bowled_players=c
     return bowled_players
+print (bowled_out(data))
+
+
diff --git a/q07_extras/build.py b/q07_extras/build.py
index cdeb803b..77392375 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 +7,45 @@
 def extras_runs(data=data):
 
     # Write your code here
+    
+    l=(data['innings'][0]['1st innings']['deliveries'])
+    e1=[0,0,0]
+    c1=0
+    for x in l:
+        for y in x:
+            if 'extras' in x[y].keys():
+                c1+=1
+                if 'wides' in x[y]['extras'].keys():
+                    e1[0]+=1
 
+                elif 'legbyes' in x[y]['extras'].keys():
+                    e1[1]+=1
+                else:
+                    e1[2]+=1
+    
+    
+    l2=(data['innings'][1]['2nd innings']['deliveries'])
+    e2=[0,0,0]
+    c2=0
+    for x in l2:
+        for y in x:
+            if 'extras' in x[y].keys():
+                c2+=1
+                if 'wides' in x[y]['extras'].keys():
+                    e2[0]+=1
 
-    difference =
+                elif 'legbyes' in x[y]['extras'].keys():
+                    e2[1]+=1
+                else:
+                    e2[2]+=1
+    
+    
+
+    difference =c2-c1
 
 
     return difference
+print (extras_runs(data))
+
+
+