This is the solution to Codewars' KATA: Basical Mathematical Operations

KATA: Basic Mathematical Operations

function basicOp(operation, value1, value2)
{
  if (operation === '+') {
      return value1 + value2;
    } else if(operation === '-') {
      return value1 - value2;
    }  else if(operation === '*') {
      return value1 * value2;
    } else if(operation === '/'){
      return value1/value2;
    }
  }

function basicOp(operation, value1, value2) {
switch (operation) {
case '+':
return value1 + value2;
case '-':
return value1 - value2;
case '*':
return value1 * value2;
case '/':
return value1 / value2;
default:
return 'Please input correct operator';
}
}