Improved the organisation of files, added all python code in python f…

…older.

Audio_book.py → Python/Audio_book.py

@@ -1,34 +1,34 @@
-# To read PDF file using Python pip install pypdf2 To Read text (Text to speech) pip install pyaudio pip install pyttsx3
-
-import pyttsx3
-import PyPDF2
-
-book = open("C:/Users/bhask\Desktop/tweet_summarization/DE1.pdf","rb")
-pdfReader = PyPDF2.PdfFileReader(book)
-pages = pdfReader.numPages
-print("total number of pages is:" ,pages)
-
-speaker = pyttsx3.init()
-""" RATE"""
-rate = speaker.getProperty('rate')   # getting details of current speaking rate
-print ("current voice rate is: ",rate)                        #printing current voice rate
-speaker.setProperty('rate',170)     # setting up new voice rate
-speaker.runAndWait()
-
-"""VOLUME"""
-volume = speaker.getProperty('volume')   #getting to know current volume level (min=0 and max=1)
-print ("volume level is at : ",volume)                          #printing current volume level
-speaker.setProperty('volume',1.0)    # setting up volume level  between 0 and 1
-
-"""VOICE"""
-voices = speaker.getProperty('voices')       #getting details of current voice
-#speaker.setProperty('voice', voices[0].id)  #changing index, changes voices. o for male
-speaker.setProperty('voice', voices[1].id)   #changing index, changes voices. 1 for female
-speaker.say("HII BHASKAR!, NICE to see you here............")
-print("the reading of book is started!............")
-speaker.say("the reading of book is started!!!!!!!!")
-for num in range(1,pages):
-    page = pdfReader.getPage(num)
-    text = page.extractText()
-    speaker.say(text)
+# To read PDF file using Python pip install pypdf2 To Read text (Text to speech) pip install pyaudio pip install pyttsx3
+
+import pyttsx3
+import PyPDF2
+
+book = open("C:/Users/bhask\Desktop/tweet_summarization/DE1.pdf","rb")
+pdfReader = PyPDF2.PdfFileReader(book)
+pages = pdfReader.numPages
+print("total number of pages is:" ,pages)
+
+speaker = pyttsx3.init()
+""" RATE"""
+rate = speaker.getProperty('rate')   # getting details of current speaking rate
+print ("current voice rate is: ",rate)                        #printing current voice rate
+speaker.setProperty('rate',170)     # setting up new voice rate
+speaker.runAndWait()
+
+"""VOLUME"""
+volume = speaker.getProperty('volume')   #getting to know current volume level (min=0 and max=1)
+print ("volume level is at : ",volume)                          #printing current volume level
+speaker.setProperty('volume',1.0)    # setting up volume level  between 0 and 1
+
+"""VOICE"""
+voices = speaker.getProperty('voices')       #getting details of current voice
+#speaker.setProperty('voice', voices[0].id)  #changing index, changes voices. o for male
+speaker.setProperty('voice', voices[1].id)   #changing index, changes voices. 1 for female
+speaker.say("HII BHASKAR!, NICE to see you here............")
+print("the reading of book is started!............")
+speaker.say("the reading of book is started!!!!!!!!")
+for num in range(1,pages):
+    page = pdfReader.getPage(num)
+    text = page.extractText()
+    speaker.say(text)
     speaker.runAndWait()

NQueens.py → Python/NQueens.py

@@ -1,49 +1,49 @@
-global N
-N = 4
-
-def printSolution(board):
-    for i in range(N):
-        for j in range(N):
-            print (board[i][j], end = " ")
-        print()
-
-def isSafe(board, row, col):
-    for i in range(col):
-        if board[row][i] == 1:
-            return False
-    for i, j in zip(range(row, -1, -1), 
-                    range(col, -1, -1)):
-        if board[i][j] == 1:
-            return False
-    for i, j in zip(range(row, N, 1), 
-                    range(col, -1, -1)):
-        if board[i][j] == 1:
-            return False
-
-    return True
-
-def solveutil(board, col):
-    if col >= N:
-        return True
-    for i in range(N):
-
-        if isSafe(board, i, col):
-            board[i][col] = 1
-            if solveutil(board, col + 1) == True:
-                return True
-            board[i][col] = 0
-    return False
-
-def solveNQ():
-    board = [ [0, 0, 0, 0],
-              [0, 0, 0, 0],
-              [0, 0, 0, 0],
-              [0, 0, 0, 0] ]
-
-    if solveutil(board, 0) == False:
-        print ("Solution does not exist")
-        return False
-
-    printSolution(board)
-    return True
+global N
+N = 4
+
+def printSolution(board):
+    for i in range(N):
+        for j in range(N):
+            print (board[i][j], end = " ")
+        print()
+
+def isSafe(board, row, col):
+    for i in range(col):
+        if board[row][i] == 1:
+            return False
+    for i, j in zip(range(row, -1, -1), 
+                    range(col, -1, -1)):
+        if board[i][j] == 1:
+            return False
+    for i, j in zip(range(row, N, 1), 
+                    range(col, -1, -1)):
+        if board[i][j] == 1:
+            return False
+
+    return True
+
+def solveutil(board, col):
+    if col >= N:
+        return True
+    for i in range(N):
+
+        if isSafe(board, i, col):
+            board[i][col] = 1
+            if solveutil(board, col + 1) == True:
+                return True
+            board[i][col] = 0
+    return False
+
+def solveNQ():
+    board = [ [0, 0, 0, 0],
+              [0, 0, 0, 0],
+              [0, 0, 0, 0],
+              [0, 0, 0, 0] ]
+
+    if solveutil(board, 0) == False:
+        print ("Solution does not exist")
+        return False
+
+    printSolution(board)
+    return True
 solveNQ()