I'm having problems with splice
in my code, I don't know why is not working, I need to remove the minimum integer from the array.
Here's my code:
var players = [
"Jug 1",
"Jug 2",
"Jug 3",
"Jug 4"
];
var arrTotal = [72, 71, 70, 75];
function winners(arr) {
var fstPlace = [], sndPlace= [];
var min = Math.min.apply(null, arr);
console.log(min);
for (var i = 0; i < arr.length; i++) {
if (arr[i] == min) {
fstPlace.push(arr.indexOf(min, i));
}
}
if (fstPlace.length == 1) {
console.log("1st: " + fstPlace);
arr.splice(min, 1);
console.log(arr);
}
else {
console.log("Tie: " + fstPlace);
}
}
winners(arrTotal);
You have to give the index of the item to be removed
var players = [ "Jug 1", "Jug 2", "Jug 3", "Jug 4" ]; var arrTotal = [72, 71, 70, 75]; function winners(arr) { var fstPlace = [], sndPlace = []; var min = Math.min.apply(null, arr); snippet.log('min: ' + min); for (var i = 0; i < arr.length; i++) { if (arr[i] == min) { fstPlace.push(arr.indexOf(min, i)); } } snippet.log('fstPlace: ' + fstPlace) if (fstPlace.length == 1) { snippet.log("1st: " + fstPlace); arr.splice(fstPlace[0], 1); snippet.log('result: ' + arr); } else { snippet.log("Tie: " + fstPlace); } } winners(arrTotal);
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