how to add 1 to a variable in javascript code example
Example 1: javascript 1 + "1"
console.log(10+"1"); //101
console.log(10-"1"); //9
Example 2: javascript increment
x = 0;
//pre-increment
++x;
//post-increment
x++;
console.log(10+"1"); //101
console.log(10-"1"); //9
x = 0;
//pre-increment
++x;
//post-increment
x++;