Answers for "cc check if file exists"

C
11

c check if file exists

if( access( fname, F_OK ) == 0 ) {
    // file exists
} else {
    // file doesn't exist
}
Posted by: Guest on January-06-2021
4

check if a file exists

>>> import os
>>> os.path.isfile("d:\\Package1\\package1\\fibo.py")
True
>>> os.path.isfile("d:/Package1/package1/fibo.py")
True
>>> os.path.isfile("d:\\nonexisting.txt")
Posted by: Guest on August-25-2020

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