+ symbol is used for arithmetic addition operator.
Arithmetic addition operator takes two values/variables as operands and returns their sum.
a + b //variables 6 + 74 //values
More than two values/variables can be summed in a single expression by chaining addition operator.
a + b + c + d //variables 6 + 74 + 5 + 10 + 85 //values
- Find the addition of values in
var a = 10; var b = 25; var sum = a + b; console.log(sum);
2. Find the addition of more than two values/variables.
var a = 10; var b = 25; var c = 14; var sum = a + b + c; console.log(sum);