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- function evensOnly (arrayNumbers) {
- arrayOdds = []
- for (i = 0; i < arrayNumbers.length; i++) {
- if (arrayNumbers[i]%2 == 0) {
- } else
- arrayOdds.push(arrayNumbers[i])
- }
- return arrayOdds;
- }
- console.log(evensOnly([2,3,5,13,14,21,99]))
- var arrayAnimals = [
- {name : 'Cow', mammal : true},
- {name : 'Frog', mammal : false},
- {name : 'Lion', mammal : true},
- {name : 'Dog', mammal : true},
- {name : 'Chicken', mammal : false},
- {name : 'Human', mammal : true},
- ]
- function mammalsOnly (arrayAnimals) {
- arraymammals = []
- for (i=0; i < arrayAnimals.length; i++) {
- if(arrayAnimals[i].mammal == true) {
- arraymammals.push(arrayAnimals[i].name)
- } else {
- }
- }
- return arraymammals;
- }
- console.log(mammalsOnly(arrayAnimals))
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