0_0_39401106_13742.cpp: In function 'double Kruskal()':
0_0_39401106_13742.cpp:36:5: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
36 | sort(e,e+cunt,cmp);
| ^~~~
| sqrt
0_0_39401106_13742.cpp:50:5: error: 'cout' was not declared in this scope
50 | cout << m << endl;
| ^~~~
0_0_39401106_13742.cpp:5:1: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
4 | #include<math.h>
+++ |+#include <iostream>
5 | using namespace std;
0_0_39401106_13742.cpp:50:18: error: 'endl' was not declared in this scope
50 | cout << m << endl;
| ^~~~
0_0_39401106_13742.cpp:5:1: note: 'std::endl' is defined in header '<ostream>'; did you forget to '#include <ostream>'?
4 | #include<math.h>
+++ |+#include <ostream>
5 | using namespace std;
0_0_39401106_13742.cpp: In function 'int main()':
0_0_39401106_13742.cpp:61:5: error: 'cin' was not declared in this scope
61 | cin >> t;
| ^~~
0_0_39401106_13742.cpp:61:5: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'?
|
