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#include#include using namespace std;int n;vector CompactIntegers(vector nums,int &n){ vector out; int i = 0; while(i > n; int x; vector nums(n); for (int i = 0; i < n; ++i) { cin >> x; nums[i] = x; } vector out; out = CompactIntegers(nums, n); for (int j = 0; j < n; ++j) cout << out[j] << " "; cout << endl; cout << n; return 0;}
关于数组的输入:
用while(cin>>x)会进入死循环,用for循环限制输入个数即可解决
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