題目:
https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3&page=show_problem&problem=41
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| #include <bits/stdc++.h>
using namespace std;
int main(){
ios::sync_with_stdio(0);
cin.tie(0);
int l, h, r;
int arr[10005] = {0};
while(cin >> l >> h >> r){
for(int i=l; i<r; ++i){
if(arr[i] < h) arr[i] = h;
}
}
bool first = true;
for(int i=0; i<10004; ++i){
if(arr[i] != arr[i+1]){
if(first) first = false;
else cout << ' ';
cout << i+1 << ' ' << arr[i+1];
}
}
cout << '\n';
return 0;
}
|
