Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- const input = ['5', '1 2 3 4 5'];
- const print = this.print || console.log;
- const gets = this.gets || ((arr, index) => () => arr[index++])(input, 0);
- let n = +gets();
- let arr = gets().split(' ').map(Number);
- let startEnd = 1;
- for (let i = 0; i < arr.length; i++) {
- let currNum = arr[i];
- let nextNum = arr[i + 1];
- if (currNum < nextNum) {
- startEnd++;
- }
- }
- let endStart = 1;
- for (let i = arr.length - 1; i > 0; i--) {
- let currDig = arr[i];
- let dig = arr[i - 1];
- if (currDig < dig) {
- endStart++;
- }
- }
- print(startEnd, endStart);
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement