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Check to find and count How many vowels from file

 This is the program, I have practice today...

 Input:

 how are you? I'am fine

 Output:

 This file contains 9 times use vowels word.

 Program:

 for Python 3...

a = open("samplefile.txt") #open file...
count = 0 
for line in a: #picking up each line by line from file...
    b = len(line) #calculate each line length then, these length store in another variable...
    for i in range(b): #picking up each letter from file in line...
        if(line[i]=='a' or line[i]=='e' or line[i]=='o' or line[i]=='i' or line[i]=='u'): #check each letter is vowel or not...
            count = count+1 #count how many time use vowels...    
print("This file contains %s times use vowels word"%(count)) #print vowel counts...   
a.close() #close file...

---------------------------

This program is contains few basic logics...

  • python basics
  • file manipulation
  • find string length using inbuild function len()
  • find string length without using inbuild function otherwise using count method
  • check to search specified word is exist or not in file


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