使用 javascript 从正整数数组中查找最大数字
解决方案
//findmaxnumber.js
function findmaxnumber(numbers) {
//initializes result to track the maximum number, starting at 0.
let result = 0;
//stores the length of the numbers array for use in the loop.
const numberslength = numbers.length;
//check if the array is not empty before processing it.
if (numberslength > 0) {
//loops through each number in the array.
for (let i = 0; i < numberslength; i++) {
//compare each number to the result to check if it's larger.
if (numbers[i] > result) {
//updates result with the current number if it's the largest
result = numbers[i];
}
}
console.log(result);
return result;
}
return result;
}
findmaxnumber([5, 33, 47, 103]);
结果
> 103
