Pythonnier

Decision making is required when we want to execute a code if a specific condition is satisfied. If else is used for Decision Making Syntax:    if test expression:               Code to be executed if condition in True .   else:               Code to be executed if condition in False. Here code will only be executed if the condition provided for IF statement is True. Else it will Run the code under the Else Statement Sample Example on If else: a = 10 if a == 10:      print("The Number is 10") else:     print("The Number is not 10") if else and elif flow chart: If elif else: elif if is short cut for else if. If the the first if condition is False it goes on to check next elif condition and so on. If all the conditions are false it will enter into else and execute the code inside else. Syntax: if test expression 1:          Code to be exec...

Here are some examples for your practice: Examples on Datatypes. 1.)  j = 100 k = 99 j != k k = j print(k)  2.) c = 4*1**4 print(c) 3.)b = int(22.22+2/2) print(b) 4.)a = "7" b = int(a) print(len('apple')*a) Example on Datastructures 6.) a = 1,2,3,4,5 print(type(a)) 7.)Tuple1= ("Black",[1,2,3],[4,5,6]) print(Tuple[1][1]) 8.)Tuple2= "White",10,"Green" a,b,c=Tuple2 print(a) 9.)Tuple3=(1,2,3,4,5,6,7,8,9) print(Tuple3[2:5],Tuple3[:4],Tuple[3:]) 10.)Tuple4=(10,20,30,40,50) print(Tuple4[-1]) print(Tuple4[-4:-1]) 11.)List1 = [4,3,9,7] List1[1:4] = [2,8,6] print(List1) 12.)List2=['xyz','zyx','yxz'] print(max(List2)) 11.)a,b,*c,d,e=[1,2,3,4,5,6] print(c) 12.)Set1={"Lion","Tiger","Zebra"} Set1.update("Rhino") print(Set1) 13.)Set2={"Lion","Tiger","Zebra"} y={"Rhino"} Set2.update(y) print(Set2) 14.)d = {} print(type(d)) 15.) Exercise on list: You ha...

 Basic datatypes  in python are String Integer Float Complex Numbers  Built-in datastructures  list tuple set dictionary Built-in methods on String: stringname.capitalize() - First letter of string is converted in uppercase stringname.casefold()  - Converts string into lower case stringname.upper()-Coverts the whole string into uppercase. stringname.lower()-Converts the whole string into lowercase. stringname.count()- Prints the number of times a specific value is occurred stringname.isnumeric() - Returs whether the values in string are numeric or not stringname.isupper() - Returns whether the string is in uppercase or not i.e True or False stringname.islower() - Returns whether the string is in lowercase or note i.e True or False stringname.startswith("suffix") - Tells whether the string starts with particular suffix stringname.endswith("prefix") - Tells whether the string ends with particular prefix for more similar methods run print(dir("stringname")) L...

 Many programming beginners come up with the thought Why Python.? Here are some reasons.. 1.)Easy to Understand and Learn. 2.)Support From Major Corporate sponsors 3.)Hundreds of Libraries and Many Frameworks. 4,)Versatile,Efficient,Fast. 5,)Hottest trends like Bigdata,Machinelearning,CloudComputing need Python  Guddo von Russom created python in 1980s with clear view to make it a general purpose language The major reason behind popularity of python is in simplicity in its syntax.And it is interpreted which makes it more popular among developers. -Rushi Mahapure