Type an input and write what you think is the output . Each problem is converted to Web Assembly, so any possible input will show the corresponding output. Only correct predictions count.
Locked until you have predicted 4 outputs correctly.
| 1 | int solution(const vector<int>& nums) { |
| 2 | |
| 3 | int lowest = INT_MAX; |
| 4 | int ans = 0; |
| 5 | |
| 6 | for (int x : nums) { |
| 7 | |
| 8 | if (x < lowest) { |
| 9 | lowest = x; |
| 10 | } |
| 11 | |
| 12 | int gap = x - lowest; |
| 13 | |
| 14 | if (gap > ans) { |
| 15 | ans = gap; |
| 16 | } |
| 17 | } |
| 18 | |
| 19 | return ans; |
| 20 | } |
Names have been stripped. The signature is the only clue you get for free. Compiled as C++20 with the standard headers and using namespace std; already in scope.