debug-template

Description

A C++ header file to easily print the variables with one function.

How to use

Download the Dbug.h file and place it in the desired folder. Include Dbug.h in the file where you want to use it. If you want to print a variable v, write dbg(v) where you want to print it. The variable will be printed in stderr buffer.
Sample Code:

#include<bits/stdc++.h>
#include "Dbug.h"

class MyClass{
    public:
        int n;
    private:
        void foo(){}
};

int main()
{
    vector<int> v = {1,2,3,1,9};
    int n = 2;
    dbg(v, n);

    char c = 'a';
    string s = "Bangladesh";
    vector<pair<int,int>> vp = {{1,2}, {3,4}, {5,6}};
    dbg(c,s,vp);
    
    pair<int, MyClass> p = {1, MyClass{2}};
    dbg(p);
    return 0;
}

Output:

Line 15:
        v = [1, 2, 3, 1, 9]
        n = 2
Line 20:
        c = 'a'
        s = "Bangladesh"
        vp = [[1, 2], [3, 4], [5, 6]]
Line 23:
        p = [1, Unsupported-type] 

Note: dbg(...) supports variable number of arguments. Some classes might not be supported. It does not support custom class and structure.

Supported Types

The following types are supported where T, K and V can be replaced with any other supported type

1. int
2. unsigned int
3. long long
4. unsigned long long
5. double
6. long double
7. float
8. char
9. unsigned char
10. const char []
11. const T []
12. multiset<T>
13. map<K,V>
14. multimap<K,V>
15. set<T>
16. queue<T>
17. stack<T>
18. unordered_set<K,V>
19. unordered_map<K,V>
20. priority_queue<T>
21. deque<T>
22. complex<T>
23. tuple<T1,T2,...>
24. string
25. array<T>
26. vector<T>
27. valarray<T>
28. pair<T1,T2>
29. tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update> [a.k.a ordered_set<T>]