43. Logical operators in Scala are used to -Perform a comparison of values Perform logical operation on the boolean value Return a value NoneAnswer: B) Perform logical operation on the boolean valueExplanation:Logical operators, logical-or (|| and | ) and logical-and (&& and &) take ...
Logical operators: Logical operators in javascript, unlike operators in other programming languages, do not return true or false. They always return one of the operands.OR ( | | ) operator - If the first value is truthy, then the first value is returned. Otherwise, always the second value ...
Write a C function to check if a given integer is odd or even using bitwise operators. Write a C program to count number of set bits in an integer. Write a C program to check if a positive integer is palindrome or not. Write a C program to swap two numbers using bitwise XOR operato...
Logical OperatorsWhat is the output of the following code? package main import "fmt" func main() { x := 2017 fmt.Println(x > 2022 && x < 3000) fmt.Println(x > 2000 && x < 3000) fmt.Println(x > 2000 && x&2 == 0) } false true false What...
This section contains Aptitude Questions and Answers on PHP Operators.1) Which of the following types of operators are used in PHP? Arithmetic Operators Logical Operators Array Operators String Operators Options: A and B C and D A, B, and C A, B, C, and D Answer & Explanation 2...
How do I enable MSDTC on SQL Server? How to resolve symbolic links in a shell script Database, Table and Column Naming Conventions? How do I remove duplicate items from an array in Perl? Are the shift operators (<<, >>) arithmetic or logical in C? Best Practices for securing a REST...
29. Write a SQL query to join two or more tables based on a common column. SELECT * FROM table1 JOIN table2 ON table1.column = table2.column; 30. Write a SQL query to retrieve records based on multiple conditions using logical operators. SELECT * FROM table_name WHERE condition1 AND...
It is an extension of the unified expression language (unified EL) as specified in the JSP 2.1 specification. The language supports setting and getting property values, property assignment, method invocation, accessing the content of arrays, collections and indexers, logical and arithmetic operators,...
Real-time systems are those in which the correctness of the system’s behavior depends not only on the logical result of computation but also on the time at which the results are produced. These systems must respond to external stimuli or events within a predetermined and predictable time frame...
Logical operators in Perl are used to combine multiple conditions.Discuss this Question 33. The result of the following operation is -100 << 3 001 300 800 ErrorAnswer: C) 800Explanation:The "<<" is a binary left shift operator, if left shifts the bits of the first operand, the second ...