Split file contents columns wise and then swap in java

My text file looks something like this: ‘3’ ‘2345678910’ ’11’ ‘12345789’ ’18’ ‘1345678910’ ’39’ ‘235678910’ I want to read this file split them columns wise and then swap the columns of it and store it in new file. This is wat i have done till now. Help me out. i need it to be done […]

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