Answers for "js sort a"

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how to sort an array in javascript

const points = [40, 100, 1, 5, 25, 10];
points.sort(function(a, b){return a - b}); // for ascending
//another way for ascending
points.sort((a,b)=>{
  if(a>b){
      return 1
  }else if(a<b){
      return -1
  }else{
      return 0
  }
})
points.sort(function(a, b){return b - a}); // for descending
//another way for descending
points.sort((a,b)=>{
  if(a>b){
      return -1
  }else if(a<b){
      return 1
  }else{
      return 0
  }
})
Posted by: Guest on August-23-2021

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