javascript and operator
//AND Operator expressed as &&
const x = 7;
const y = 4;
(x == 7 && y == 5); // false
(x == 3 && y == 4); // false
(x == 7 && y == 4); // true
if (condition == value && condition == otherValue) {
return something;
}
javascript and operator
//AND Operator expressed as &&
const x = 7;
const y = 4;
(x == 7 && y == 5); // false
(x == 3 && y == 4); // false
(x == 7 && y == 4); // true
if (condition == value && condition == otherValue) {
return something;
}
js string minus number
console.log(10+"1"); //101
console.log(10-"1"); //9
less than equal to in javascript
| <= | less than or equal to | x <= 8 | true |
... operator javascript
let a = { a: 0, b: 1 };
let b = { b: 2, c: 3 };
let c = { ...a, ...b };
console.log(c);
output -> {a: 0, b: 2, c: 3}
javascript ... operator
let obj1 = { foo: 'bar', x: 42 };
let obj2 = { foo: 'baz', y: 13 };
let clonedObj = { ...obj1 };
// Object { foo: "bar", x: 42 }
let mergedObj = { ...obj1, ...obj2 };
// Object { foo: "baz", x: 42, y: 13 }
js operator
/*
JavaScript includes operators as in other languages. An operator performs
some operation on single or multiple operands (data value) and produces a
result. For example 1 + 2, where + sign is an operator and 1 is left operand
and 2 is right operand. + operator adds two numeric values and produces a
result which is 3 in this case.
*/
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