I tried to use google translator, but still can't understand this problem statement. Can someone translate/explain this problem?
Link: https://atcoder.jp/contests/typical90/tasks/typical90_o
AtCoder typical 90: 015 — Don't be too close
I tried to use google translator, but still can't understand this problem statement. Can someone translate/explain this problem?
Link: https://atcoder.jp/contests/typical90/tasks/typical90_o