Counting true
Tue Feb 28 2023 12:41:41 GMT+0000 (Coordinated Universal Time)
Saved by
@AlanaBF
#javascript
function countSheeps(arrayOfSheep) {
let count = 0
for (const sheep of arrayOfSheep)
if (sheep === true) {
count++
}
return count
}
function countSheeps(arrayOfSheep) {
return arrayOfSheep.filter(sheep => sheep).length
}
function countSheeps(arrayOfSheep) {
//return arrayOfSheep.filter(sheep => sheep).length
return arrayOfSheep.reduce((total, sheep)=>{
return sheep ? total+=1 : total
}, 0)
}
content_copyCOPY
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