Dictionary with max,min,zip,sorted Builtin Functions

report = {
          'John': 98.5,
          'Alfred' : 78.0,
          'David': 45.6,
          'Karan': 89.97,
          'Michele':  60.89,
              }
### if you try to use the inbuilt 'min' or 'max' directly to dictionary, they will only process the keys,not the values.            
print(min(report)) 

### if you try to use the values instead.
print(min(report.values()))

### Process key with values using zip
print(min(zip(report.values(), report.keys())))
print(max(zip(report.values(), report.keys())))

### sorted
print(sorted(zip(report.values(), report.keys())))
for i,j in sorted(zip(report.values(), report.keys())):
  print('{}\t{}'.format(j,i))