In this program, we will count the the total number of digits in a file.
Steps to solve the program
- Create a variable to count the total number of digits and assign its value equal to 0.
- Open the desired file using open() in reading mode.
- Use for loop iterate over the data.
- If the element is a digit then add 1 to the variable that we have created.
- Use isdigit() for this purpose.
- Print the output.
f1=open("file1.txt","r")
data=f1.read()
is_digit = 0
for i in data:
if i.isdigit():
is_digit+=1
print("NUmber of digits: ",is_digit)
Output :
3