Course
Advanced
Measure the Elapsed Time in PythonRepresent enumCreate a Countdown TimerConvert Bytes to a StringIntroduction
Print Hello world!Add Two NumbersFind the Square RootCalculate the Area of a TriangleSolve Quadratic EquationSwap Two VariablesGenerate a Random NumberConvert Kilometers to MilesConvert Celsius To FahrenheitPrint Output Without a NewlineDecision Making and Loops
Check if a Number is Positive, Negative or 0Check if a Number is Odd or EvenCheck Leap YearFind the Largest Among Three NumbersCheck Prime NumberPrint all Prime Numbers in an IntervalFind the Factorial of a NumberDisplay the multiplication TablePrint the Fibonacci sequenceCheck Armstrong NumberFind Armstrong Number in an IntervalFind the Sum of Natural NumbersCreate Pyramid PatternsIterate Over Dictionaries Using for LoopReverse a NumberCompute the Power of a NumberFunctions
Display Powers of 2 Using Anonymous FunctionFind Numbers Divisible by Another NumberConvert Decimal to Binary, Octal and HexadecimalFind ASCII Value of CharacterFind HCF or GCDFind LCMFind the Factors of a NumberMake a Simple CalculatorShuffle Deck of CardsDisplay CalendarDisplay Fibonacci Sequence Using RecursionFind Sum of Natural Numbers Using RecursionFind Factorial of Number Using RecursionConvert Decimal to Binary Using RecursionReturn Multiple Values From a FunctionNative Datatypes
Add Two MatricesTranspose a MatrixMultiply Two MatricesCheck Whether a String is Palindrome or NotRemove Punctuations From a StringSort Words in Alphabetic OrderIllustrate Different Set OperationsCount the Number of Each VowelMerge Two DictionariesAccess Index of a List Using for LoopFlatten a Nested ListSlice ListsSort a Dictionary by ValueCheck If a List is EmptyConcatenate Two ListsCheck if a Key is Already Present in a DictionarySplit a List Into Evenly Sized ChunksParse a String to a Float or IntPrint Colored Text to the TerminalConvert String to DatetimeGet the Last Element of the ListGet a Substring of a StringRandomly Select an Element From the ListCheck If a String Is a Number (Float)Count the Occurrence of an Item in a ListDelete an Element From a DictionaryCreate a Long Multiline StringConvert Two Lists Into a DictionaryTrim Whitespace From a StringIterate Through Two Lists in ParallelCount the Number of Digits Present In a NumberCheck If Two Strings are AnagramCapitalize the First Character of a StringCompute all the Permutation of the StringCount the Number of Occurrence of a Character in StringRemove Duplicate Element From a ListFiles
Merge MailsFind the Size (Resolution) of an ImageFind Hash of FileSafely Create a Nested DirectoryCatch Multiple Exceptions in One LineCopy a FilePython Program Read a File Line by Line Into a ListAppend to a FileExtract Extension From the File NameGet the File Name From the File PathGet Line Count of a FileFind All File with .txt Extension Present Inside a DirectoryGet File Creation and Modification DateGet the Full Path of the Current Working DirectoryCheck the File SizePython Program to Sort a Dictionary by Value
To understand this example, you should have the knowledge of the following Python programming topics:
Example 1: Sort the dictionary based on values
dt = {5:4, 1:6, 6:3}
sorted_dt = {key: value for key, value in sorted(dt.items(), key=lambda item: item[1])}
print(sorted_dt)
Output
{6: 3, 5: 4, 1: 6}
- Here,
key=lambda item: item[1]
returns the values of each key:value pair. - From each key:value pair of
dt.item()
,sorted()
sorts the items based on values.
Learn more about sorted()
and its parameter key at Python sorted().
Example 2: Sort only the values
dt = {5:4, 1:6, 6:3}
sorted_dt_value = sorted(dt.values())
print(sorted_dt_value)
Output
[3, 4, 6]
In this example, sorted()
is used for sorted values only. The values are fed into sorted()
using dt.values()
.
Also Read: