let swappingKV = function(values){
    let myData = [
    {first: 1},
    {second: 2},
    {third: 3},
    {fourth: 4},
    {fifth: 5}
];
    let newDictionary = {}; //We need this to store after we swap the object.
    for (let k in values){
        newDictionary[values[k]] = k; //Swapping.
    }
    console.log(myData) //Printing original data
    return newDictionary; //returning swapped and filled objects
console.log(swappingKV({first:1, second:2, third:3, fourth:4, fifth:5}));

// I also tried swapping using temp variable. My idea was to store the first object into the first temp variable
// then swap them. That took longer than anticipated.


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//I practiced similar concept in Python as well. I tried using same concept as above.

newObject = {}
originalObject = {'first': 1, 'second':2, 'third':3, 'fourth':4, 'fifth':5}
for keys, values in originalObject.items(): //items() is in-built for dictionary in python
    newObject[values] = keys //Same concept as above. Swapping by setting values to keys.
print newObject //Printing swapped object


// There are several ways we could swap this. The other way I was thinking was we could directly write for-in
// loop and declare value:key with items() function at the end. That is another quickest way I thought of doing it.