Purnima is exploring bitwise operations and wants to understand how left and right shifts affect a given integer. Design a program that accomplishes the following:Prompt the user to enter an integer x.Print the original value of x.Calculate and print the result of left-shifting x by 1 position.Calculate and print the result of right-shifting x by 1 position.Help Purnima understand the changes in the binary representation of x after these bitwise operations.Input format :The input consists of an integer x.Output format :The first line prints "x=" followed by the input integer.The second line prints "x << 1 = " followed by the result of the left shift operation.The third line prints "x >> 1 = " followed by the result of the right shift operation.Refer to the sample output for the formatting specifications.Code constraints :In the given scenario, the test cases fall under the following constraints:3 ≤ x ≤ 100Sample test cases :Input 1 :3Output 1 :x=3x << 1 = 6x >> 1 = 1Input 2 :56Output 2 :x=56x << 1 = 112x >> 1 = 28Input 3 :100Output 3 :x=100x << 1 = 200x >> 1 = 50
Question
Purnima is exploring bitwise operations and wants to understand how left and right shifts affect a given integer. Design a program that accomplishes the following:Prompt the user to enter an integer x.Print the original value of x.Calculate and print the result of left-shifting x by 1 position.Calculate and print the result of right-shifting x by 1 position.Help Purnima understand the changes in the binary representation of x after these bitwise operations.Input format :The input consists of an integer x.Output format :The first line prints "x=" followed by the input integer.The second line prints "x << 1 = " followed by the result of the left shift operation.The third line prints "x >> 1 = " followed by the result of the right shift operation.Refer to the sample output for the formatting specifications.Code constraints :In the given scenario, the test cases fall under the following constraints:3 ≤ x ≤ 100Sample test cases :Input 1 :3Output 1 :x=3x << 1 = 6x >> 1 = 1Input 2 :56Output 2 :x=56x << 1 = 112x >> 1 = 28Input 3 :100Output 3 :x=100x << 1 = 200x >> 1 = 50
Solution
Here is a Python program that accomplishes the task:
# Prompt the user to enter an integer x
x = int(input("Enter an integer: "))
# Print the original value of x
print("x=", x)
# Calculate and print the result of left-shifting x by 1 position
print("x << 1 =", x << 1)
# Calculate and print the result of right-shifting x by 1 position
print("x >> 1 =", x >> 1)
This program works by using the bitwise shift operators in Python. The << operator shifts the bits of the number to the left by the specified number of positions, effectively multiplying the number by 2. The >> operator shifts the bits of the number to the right by the specified number of positions, effectively dividing the number by 2 (and rounding down if necessary).
Similar Questions
Single File Programming QuestionProblem StatementPurnima is exploring bitwise operations and wants to understand how left and right shifts affect a given integer. Design a program that accomplishes the following:Prompt the user to enter an integer x.Print the original value of x.Calculate and print the result of left-shifting x by 1 position.Calculate and print the result of right-shifting x by 1 position.Help Purnima understand the changes in the binary representation of x after these bitwise operations.Input format :The input consists of an integer x.Output format :The first line prints "x=" followed by the input integer.The second line prints "x << 1 = " followed by the result of the left shift operation.The third line prints "x >> 1 = " followed by the result of the right shift operation.Refer to the sample output for the formatting specifications.Code constraints :In the given scenario, the test cases fall under the following constraints:3 ≤ x ≤ 100Sample test cases :Input 1 :3Output 1 :x=3x << 1 = 6x >> 1 = 1Input 2 :56Output 2 :x=56x << 1 = 112x >> 1 = 28Input 3 :100Output 3 :x=100x << 1 = 200x >> 1 = 50Note :The program will be evaluated only after the “Submit Code” is clicked.Extra spaces and new line characters in the program output will result in the failure of the test case.
Joey is learning about bitwise operations and is working on a project that involves extracting specific bits from integers. He needs to write a program that takes an integer and the number of bits N as input and outputs the value of the lowest N bits of the integer. Help Joey in his project to understand and visualize how bitwise operations work in practical scenarios.Input format :The first line of input consists of an integer X, representing the given integer.The second line consists of an integer N, representing the number of bits to extract.Output format :The output displays "Result: " followed by an integer representing the value of the lowest N bits of the given integer.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1 ≤ X ≤ 1061 ≤ N ≤ 20Sample test cases :Input 1 :85 2Output 1 :Result: 1Input 2 :1274Output 2 :Result: 15
Maria, an explorer in the digital world, needs a program to set the Nth bit of an integer. Write a program that takes an integer M and a position N as input, sets the Nth bit to 1, and displays the updated value.Example: If Maria inputs M = 18 and N = 3, the binary representation of 18 is 10010. After setting the 3rd bit (0-based) to 1, the updated value is 11010, which is 26. Input format :The input consists of two space-separated integers M and N, representing the number and the position, respectively.Output format :The output displays a single integer, representing the updated value of M after setting the Nth bit to 1.Refer to the sample output for the formatting specifications.Code constraints :In the given scenario, the test cases fall under the following constraints:10 ≤ M ≤ 10001 ≤ N ≤ 5
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