Create q001.md

Dheeraj-06 · web-flow · commit 43f483e2c301 · 2026-01-06T23:20:41.000+05:30
diff --git a/Problems/Graph/Day-11/q001.md b/Problems/Graph/Day-11/q001.md
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+[PROBLEM LINK](https://codeforces.com/problemset/problem/580/C)

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	`1`	`+[PROBLEM LINK](https://codeforces.com/problemset/problem/580/C)`