match..case statement in PYTHON The latest Python starting from Python 3.10, a match..case structure has been introduced as an alternative to switch..case in other languages. Syntax: match term : case pattern - 1 : action - 1 case pattern - 2 : action - 2 case pattern - 3 : action - 3 .... .... case pattern-n: action-n case _ : default-action statement - x If any pattern (pattern-1, pattern-2, pattern-3, ..., pattern-n) starting from pattern-1 is matched with the term, then the corresponding action will be performed, and after that, the statement following the match..case will execute. i.e., statement-x. If none of the patterns match, case ...
Multiply a given number by 2 without using the Multiplication Operator It is possible with the help of the operator << << is a shift left operator << is a binary and bitwise operator The Shift Left operator moves every bit of the operand towards the left and the space created at the right side(LSB) will be filled with a zero. How the shift left operator works? LSB stands for Least Significant bit MSB stands for Most Significant bit Syntax: Operand = Operand << number of bits to shifted left Examples: x=x<<1 //1 bit of x to be shifted left y=y<<2 // 2 bits of y to be shifted left Note: Performing the shift left operation for the operand by one time is equal to multiplying the operand by two. Program
What is the output of the following code snippet? #include <stdio.h> void main(){ printf("%d",(12%2)); } Output: 0 Explanation: % is the mod operator in c, which is used to find remainder of an integer division.
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