How am I supposed to check if the cells of the array are equal?-CodePudding

We need to be able to test if two cells are the same. Complete the function named same that accepts two cells and returns a Boolean indicating if the two cells are the same.

function same([x, y],[j, k]) {
a = same.this [x,y],[j,k];
a.forEach(function(sem){
console.log(sem());
})
 }

Error Message: TypeError: undefined is not iterable (cannot read property Symbol(Symbol.iterator))

CodePudding user response：

You can try this, you can change the 3 equal signs (===) to 2(==). In case of comparing string and integer values like 2 and "2".

function same([x, y],[j, k]) {
  if(x===j && y===k){
    console.log(true);
  }
  else{
    console.log(false);
  }
}
same(["a","b"],["c","b"])
same(["a","b"],["a","b"])