TIKAJ interview questions

implement a method groupByOwners that takes in input an object containing the file owner name for each file name and returns output an object containing the list of file names for each file owner name // For example: // Input // —--- // { // 'Input.txt': 'Randy', // 'Code.py': 'Stan', // 'Output.txt': 'Randy' // } // Output // —--- // { // ‘Randy’ : [‘Input.txt’, ‘Output.txt’], // ‘Stan’ : [ ‘Code.py’] // }

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