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Can anyone tell me how can I do this?
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fgetc() function in C fgetc() function is a file handling function in C programming language which is used to read a character from a file. It reads single character at a time and moves the file pointer position to the next address/location to read the next character.
Individual characters in a string can be accessed by specifying the string name followed by a number in square brackets ( [] ). String indexing in Python is zero-based: the first character in the string has index 0 , the next has index 1 , and so on.
We can use java.io.BufferedReader readLine() method to read file line by line to String. This method returns null when end of file is reached. Below is a simple program showing example for java read file line by line using BufferedReader.
with open(filename) as f: while True: c = f.read(1) if not c: print "End of file" break print "Read a character:", c First, open a file:
with open("filename") as fileobj: for line in fileobj: for ch in line: print(ch) This goes through every line in the file and then every character in that line.
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