Finding the maximum value among multiple variables in AngularJS

Question

Finding the maximum value among multiple variables in AngularJS

After performing calculations, I have assigned specific values to variables.

    
console.log("Gain_weight is "+ Gain_weight);
console.log("Gain_smoking is "+ Gain_smoking);
console.log("Gain_exercising is "+ Gain_exercising);
console.log("Gain_foodhabits is "+ Gain_foodhabits);
console.log("Gain_parent_heartattack is "+ Gain_parent_heartattack);
console.log("Gain_alcohol "+ Gain_alcohol);
console.log("Gain_occupation "+ Gain_occupation);
console.log("Gain_workinghrs "+ Gain_workinghrs);

In this case, I have values for Gain_weight, Gain_smoking, and more. How can I identify the variable with the highest assigned value using AngularJS?

javascript angularjs

Answer 1

Answer №1

If you are interested in identifying the highest value, here is a way to achieve that:

var gains = [Gain_wealth, Gain_health, Gain_happiness, Gain_knowledge, Gain_relationships, Gain_career_growth];
var gainLabels = ['Gain wealth', 'Gain health', 'Gain happiness', 'Gain knowledge', 'Gain relationships', 'Gain career growth'];
var maxGainValue = -Infinity;
var maxGainIndex = -1;
for (var i = 0; i < gains.length; i++) {
  if (maxGainValue < gains[i]) {
    maxGainValue = gains[i];
    maxGainIndex = i;
  }
}

console.log('The highest gain recorded is ' + gainLabels[maxGainIndex] + ': ' + maxGainValue);

If your main concern is solely the highest value attained:

var maxGainValue = Math.max(Gain_wealth, Gain_health, Gain_happiness, Gain_knowledge, Gain_relationships, Gain_career_growth)

Answer 2

If you are interested in identifying the highest value, here is a way to achieve that:

var gains = [Gain_wealth, Gain_health, Gain_happiness, Gain_knowledge, Gain_relationships, Gain_career_growth];
var gainLabels = ['Gain wealth', 'Gain health', 'Gain happiness', 'Gain knowledge', 'Gain relationships', 'Gain career growth'];
var maxGainValue = -Infinity;
var maxGainIndex = -1;
for (var i = 0; i < gains.length; i++) {
  if (maxGainValue < gains[i]) {
    maxGainValue = gains[i];
    maxGainIndex = i;
  }
}

console.log('The highest gain recorded is ' + gainLabels[maxGainIndex] + ': ' + maxGainValue);

If your main concern is solely the highest value attained:

var maxGainValue = Math.max(Gain_wealth, Gain_health, Gain_happiness, Gain_knowledge, Gain_relationships, Gain_career_growth)

Answer 3

Answer №2

To ensure optimal performance, it is crucial to select the appropriate data structure. In this scenario, a data structure with total-ordering like a Binary Search Tree or a Skip list would be most suitable. Utilizing a red black tree, such as the one provided in this implementation, simplifies the solution:

var RBTree = require('bintrees').RBTree;
var tree = new RBTree(function(a, b) { return a.gain - b.gain; });

tree.insert({name: 'Weight Gain', gain:1});
tree.insert({name: 'Smoking and Gain', gain:2});
// continue with more insertions...

tree.max();
// => {name: 'Smoking and Gain', gain:2}

Answer 4

To ensure optimal performance, it is crucial to select the appropriate data structure. In this scenario, a data structure with total-ordering like a Binary Search Tree or a Skip list would be most suitable. Utilizing a red black tree, such as the one provided in this implementation, simplifies the solution:

var RBTree = require('bintrees').RBTree;
var tree = new RBTree(function(a, b) { return a.gain - b.gain; });

tree.insert({name: 'Weight Gain', gain:1});
tree.insert({name: 'Smoking and Gain', gain:2});
// continue with more insertions...

tree.max();
// => {name: 'Smoking and Gain', gain:2}

Finding the maximum value among multiple variables in AngularJS

Answer №1

Answer №2

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