Question

how to count the word of occurance in the text file

example input text file : "test1.txt
hello : 1
good : 1
morning: 1
how : 1
are : 2
you : 2
good : 1

example output text file : "test2.txt"
1 : 4
2 : 2
3 : 0
4 : 0
5 : 0

Answer 1

Python Program:

#***********************************************
# EXTRACT DIGIT FROM FILE
#***********************************************

# Opening file in reading mode
file = open('test1.txt', 'r') 

# Reading from the file and store it in 'content' variable
content = file.readlines() 

# Variable for storing the numbers
numList = []

# Iterating through the contents of the file 
for line in content:
    # traverse in each line
    for i in line:        
        # Check numeric or digit in line
        if i.isdigit() == True: 
            numList.append(int(i)) 

#***********************************************
# FREQUENCY OF NUMBER
#***********************************************
# Calculate Frequency of each number
freq = {} 
for items in numList: 
    freq[items] = numList.count(items)

    # Print Frequnecy Table    
print("\n***************************")
print("Number   |    Frequency")
print("***************************")
for key, value in freq.items(): 
    print ("% s :           % d"%(key, value))
print("***************************")

Text - File => test1.txt

hello : 1
good : 1
morning : 1
how : 1
are : 2
you : 2
good : 1

Output:

Thumbs Up Please !!!