Destructuring is extracting values from data types such as arrays, objects and strings.
Arrays and objects destructuring can be assigned default values if the index is not defined. Nested destructuring is possible for data types with nested properties. The string data type is immutable and is a series of characters representing textual data.
Loops execute one or more statements up to a specific number of times.
Loops allow repetitive tasks to be executed using minimal code. Break ends the execution of the current loop. Continue skips the rest of the current loop iteration.
Loops execute one or more statements up to a specific number of times.
Loops allow repetitive tasks to be executed using minimal code. For each loop iterates over the elements of an array, collection or iterable without tracking index or size.
A bitwise operation takes values and operates at the most basic unit of information whose logical state is represented by 1 or 0.
JavaScript bitwise operators convert numbers to 32-bit integers otherwise it will use BigInt if applicable. Therefore bitwise left shift (<<) binary operation compares each bit of 2 operands and shift the bits of a number to the left and fill 0 on voids left as a result. The format is (number) << (number of shifts) such a 2 << 1 to shift the bits of 2 to the left by 1 so that 0010 for 2 becomes binary 0100 or decimal 4. The left shift operator multiples the number by any power of 2.
A bitwise operation takes values and operates at the most basic unit of information whose logical state is represented by 1 or 0.
JavaScript bitwise operators convert numbers to 32-bit integers otherwise it will use BigInt if applicable. Therefore bitwise right shift (>>) binary operation compares each bit of 2 operands and shift the bits of a number to the right and fill 0 on voids left as a result.
A bitwise operation takes values and operates at the most basic unit of information whose logical state is represented by 1 or 0.
JavaScript bitwise operators convert numbers to 32-bit integers otherwise it will use BigInt if applicable. Therefore bitwise XOR (^) binary operation compares each bit of 2 operands and if only one bit is 1 will return 1.
A bitwise operation takes values and operates at the most basic unit of information whose logical state is represented by 1 or 0.
JavaScript bitwise operators convert numbers to 32-bit integers otherwise it will use BigInt if applicable. Therefore bitwise OR (|) binary operation compares each bit of 2 operands and if one bit is 1 will return 1, otherwise will return 0.
