diff options
Diffstat (limited to 'I_anno/Programmazione_2/exercises/exam_20_07_20/ex1.cpp')
-rw-r--r-- | I_anno/Programmazione_2/exercises/exam_20_07_20/ex1.cpp | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/I_anno/Programmazione_2/exercises/exam_20_07_20/ex1.cpp b/I_anno/Programmazione_2/exercises/exam_20_07_20/ex1.cpp deleted file mode 100644 index 4f08a74..0000000 --- a/I_anno/Programmazione_2/exercises/exam_20_07_20/ex1.cpp +++ /dev/null @@ -1,39 +0,0 @@ -#include<iostream> -#include<sstream> -#include<fstream> -#include<vector> - -using namespace std; -int insertionsort(vector<int>& a, int n) { - int c = 0; - for(int i = 1; i < n; ++i) { - int j = i-1; - int key = a[i]; - while(j > -1 && a[j] > key) { - swap(a[j+1], a[j]); - --j; - c++; - } - a[j+1] = key; - } - return c; -} -int main() { - ifstream in("input.txt"); - ofstream out("output.txt"); - - for(int ts = 0; ts < 100; ++ts) { - int N; - in >> N; - int a, b; - vector<int> v; - for(int i = 0; i < N; ++i) { - in >> a >> b; - v.push_back(a+b); - } - out << insertionsort(v, v.size()) << endl; - } - in.close(); - out.close(); - return 0; -} |