Questions & Answers - Python

Questions & Answers 

Questions:-

Q1.  Program to obtain three numbers and print their sum.

Q2.  Program to obtain the length and breadth of a rectangle and              calculate its area.

Q3.  What will be the output produced by the following code?

                 x, y = 2, 6

                 x, y = y, x+2 

                 print(x, y)

Q4.  Predict the output of the following :-

                 x, y = 7, 2 

              x, y, x = x+1, y+3, x+10 

                 print (x, y)

⋕To do these question you should have the knowledge of:-

•  Operators & Punctuations 
• Simple Input and Output 
• Reading Numbers
• Output Through Print Statement

Answers:-

Ans.1-      a = 5

                 b = 6 

                          c = 7 

            Sum = a + b + c 

            print("Sum of all the three No. :", Sum)

     

⋕You can try this program by your own just using the Online Compiler provided in our website or just CLICK HERE 

Ans.2-          Length = int (input ( "enter the length"))

                          Breadth = int (input ('enter the breadth"))

                               Area = Length*Breadth 

                              print("Area :", Area )

⋕You can try this program, just CLICK HERE.

Ans.3-           Output :-    

                                  x = 6

                                  y = 4 

⋕ You can try this program, just CLICK HERE.

⋕ The first line of code assigns 2 and 6 to variables x and y respectively. Next line (Second Line) of code first evaluates the right-hand side i.e., y, x+2 which is 6, 2+2 i.e., 6, 4: Third line prints x and y so the output is 6, 4.      

Ans.4-               Output :- 

                                   x = 17 

                                   y = 5 

  

⋕ You can try this program, just CLICK HERE.

⋕ Same Explanation as Answer No.3. 

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