I wrote this function to read a line from a file: The function reads the file correctly, and using printf I see that the constLine string did get read correctly as well. However, if I use the function e.g. like this: printf outputs gibberish. Why?
The error is self explanatory. The path you are trying to access is not present. I’m sure that this is not the correct path. Debug folder directly in E: drive looks wrong to me. I guess there must be the project name folder directory present. Second thing; what is {0} in your string. I am sure that it is an argument … Read more
Scanner is used for parsing tokens from the contents of the stream while BufferedReader just reads the stream and does not do any special parsing. In fact you can pass a BufferedReader to a scanner as the source of characters to parse.
An import is required, import scipy.io…
If you’re simply outputting text, rather than any binary data, the following will work: Then, write your String to it, just like you would to any output stream: You’ll need exception handling, as ever. Be sure to call out.close() when you’ve finished writing. If you are using Java 7 or later, you can use the “try-with-resources statement” … Read more
You can use a loop: In Python 2, you can also use If you’re keen on a single function call, at least remove the square brackets [], so that the strings to be printed get made one at a time (a genexp rather than a listcomp) — no reason to take up all the memory required … Read more
I wrote this function to read a line from a file: The function reads the file correctly, and using printf I see that the constLine string did get read correctly as well. However, if I use the function e.g. like this: printf outputs gibberish. Why?
Put the word.txt directly as a child of the project root folder and a peer of src Disclaimer: I’d like to explain why this works for this particular case and why it may not work for others. Why it works: When you use File or any of the other FileXxx variants, you are looking for a file on the file … Read more
You could use the copy() function : Quoting a couple of relevant sentences from its manual page : Makes a copy of the file source to dest. If the destination file already exists, it will be overwritten.
You can use \@backslashchar. The following works for me: