commit-live-students · sannidh · Sep 2, 2018 · Sep 3, 2018 · Sep 3, 2018 · Sep 4, 2018
diff --git a/q01_zeros_array/build.py b/q01_zeros_array/build.py
@@ -1,8 +1,14 @@
+# %load q01_zeros_array/build.py
 # Default Imports
 import sys, os
 sys.path.append(os.path.join(os.path.dirname(os.curdir),  '..'  ))
 import numpy as np
-
+def array_zeros():
+    zeros_array=np.zeros((3,4,2))
+    return zeros_array
 # Your solution
 
 
+
+
+
diff --git a/q02_zeros_reshaped/build.py b/q02_zeros_reshaped/build.py
@@ -1,5 +1,12 @@
+# %load q02_zeros_reshaped/build.py
 # Default imports
 import numpy as np
 from greyatomlib.python_intermediate.q01_zeros_array.build import  array_zeros
+def array_reshaped_zeros():
+    zeros_array=np.zeros((3,4,2))
+    zeros_array_reshaped=zeros_array.reshape((2,3,4))
+    return zeros_array_reshaped
+
+
+
 
-# Write your code
diff --git a/q03_create_3d_array/build.py b/q03_create_3d_array/build.py
@@ -1,4 +1,8 @@
+# %load q03_create_3d_array/build.py
 # Default Imports
 import numpy as np
+def create_3d_array():
+    N=27
+    return np.arange(0,27).reshape(3,3,3)
+
 
-# Enter solution here
diff --git a/q04_read_csv_data_to_ndarray/build.py b/q04_read_csv_data_to_ndarray/build.py
@@ -1,5 +1,10 @@
+# %load q04_read_csv_data_to_ndarray/build.py
 # Default Imports
 import numpy as np
-path = "./data/ipl_matches_small.csv"
+path = './data/ipl_matches_small.csv'
+dtype ='|S50'
+def read_csv_data_to_ndarray(path,dtype):
+    ipl_array=np.genfromtxt(path,dtype,skip_header=1,delimiter=',')
+    return ipl_array 
+
 
-# Enter code here
diff --git a/q05_read_csv_data/build.py b/q05_read_csv_data/build.py
@@ -1,4 +1,13 @@
+# %load q05_read_csv_data/build.py
 # Default imports
 import numpy as np
+path = './data/ipl_matches_small.csv'
+dtype ='|S20'
+def read_ipl_data_csv(path,dtype):
+    ipl_array=np.genfromtxt(path,dtype,skip_header=1,delimiter=',')
+    return ipl_array 
+
+# Enter code here
+
+
 
-# Enter code here
diff --git a/q06_get_unique_matches_count/build.py b/q06_get_unique_matches_count/build.py
@@ -1,5 +1,12 @@
-# Default imports
 from greyatomlib.python_intermediate.q05_read_csv_data.build import read_ipl_data_csv
-path = 'data/ipl_matches_small.csv'
+path = './data/ipl_matches_small.csv'
+dtype ='|S50'
+import numpy as np
+def get_unique_matches_count():
+    ipl_matches=np.genfromtxt(path,dtype,skip_header=1,delimiter=',')
+    ipl_matches_array=ipl_matches[:,0]
+    return len(set(ipl_matches_array))
+
+
+
 
-# Enter Code Here
diff --git a/q07_get_unique_teams_set/build.py b/q07_get_unique_teams_set/build.py
@@ -1,5 +1,16 @@
+# %load q07_get_unique_teams_set/build.py
 # Default imports
 from greyatomlib.python_intermediate.q05_read_csv_data.build import read_ipl_data_csv
-path = "data/ipl_matches_small.csv"
+import numpy as np
+path = './data/ipl_matches_small.csv'
+dtype ='|S50'
+def get_unique_teams_set():
+    ipl_matches=read_ipl_data_csv(path,dtype)
+    team1=set(ipl_matches[:,3].astype('|S50'))
+    team2=set(ipl_matches[:,4].astype('|S50'))
+    return(team1.union(team2))
+
+
+
+
 
-# Enter Code Here
diff --git a/q08_get_total_extras/build.py b/q08_get_total_extras/build.py
@@ -1,7 +1,14 @@
+# %load q08_get_total_extras/build.py
 # Default Imports
 from greyatomlib.python_intermediate.q05_read_csv_data.build import read_ipl_data_csv
 import numpy as np
+path = './data/ipl_matches_small.csv'
+dtype ='|S50'
+def get_total_extras():
+    ipl_matches=read_ipl_data_csv(path,dtype)
+    extras=ipl_matches[:,17].astype(np.int64)
+    return extras.sum()
+# Enter Code Here
+
 
-path = 'data/ipl_matches_small.csv'
 
-# Enter Code Here