Submission #108730


Source Code Expand

n = gets.to_i
rain=[]
n.times{
  a,b = gets.split("-").collect{|a|a.to_i}
  a = a-a%5
  if (56..59).cover?(b%100) then b=(b-b%100)+100
  elsif b%5!=0 then b = b+(5-b%5) end
  rain.push([a,b])
}
rain.sort!{|a,b| a[0]<=>b[0]}
ans=[rain[0]]
rain.each{|x|
  if (ans.last[0]..ans.last[1]).cover?(x[0])
    ans.last[1]=[x[1],ans.last[1]].max
  else
    ans.push x
  end
}

def foo(n)
  if(n<10)
    return "000#{n}"
  elsif (n<100)
    return "00#{n}"
  elsif (n<1000)
    return "0#{n}"
  else
    return n
  end
end
ans.each{|x|
  a = foo(x[0])
  b = foo(x[1])
  puts "#{a}-#{b}"
}

Submission Info

Submission Time
Task D - 感雨時刻の整理
User calc
Language Ruby (1.9.3)
Score 100
Code Size 613 Byte
Status AC
Exec Time 262 ms
Memory 5032 KB

Compile Error

./Main.rb:4: warning: shadowing outer local variable - a

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 48
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, cho_cho_chokudai.txt, chokudai_ga_cho.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 48 ms 3032 KB
00_sample_02.txt AC 40 ms 3032 KB
00_sample_03.txt AC 41 ms 3032 KB
cho_cho_chokudai.txt AC 207 ms 4948 KB
chokudai_ga_cho.txt AC 211 ms 5032 KB
test_01.txt AC 42 ms 3100 KB
test_02.txt AC 43 ms 3036 KB
test_03.txt AC 45 ms 3036 KB
test_04.txt AC 41 ms 3036 KB
test_05.txt AC 45 ms 3108 KB
test_06.txt AC 44 ms 3036 KB
test_07.txt AC 41 ms 2952 KB
test_08.txt AC 42 ms 3032 KB
test_09.txt AC 45 ms 3028 KB
test_10.txt AC 45 ms 3036 KB
test_11.txt AC 44 ms 3032 KB
test_12.txt AC 44 ms 3032 KB
test_13.txt AC 42 ms 3032 KB
test_14.txt AC 48 ms 3032 KB
test_15.txt AC 46 ms 3028 KB
test_16.txt AC 44 ms 3036 KB
test_17.txt AC 46 ms 3040 KB
test_18.txt AC 43 ms 3032 KB
test_19.txt AC 44 ms 3032 KB
test_20.txt AC 43 ms 3032 KB
test_21.txt AC 256 ms 5024 KB
test_22.txt AC 254 ms 4980 KB
test_23.txt AC 249 ms 4952 KB
test_24.txt AC 250 ms 4956 KB
test_25.txt AC 255 ms 4980 KB
test_26.txt AC 262 ms 4952 KB
test_27.txt AC 205 ms 4952 KB
test_28.txt AC 243 ms 4976 KB
test_29.txt AC 41 ms 3036 KB
test_30.txt AC 42 ms 3032 KB
test_31.txt AC 72 ms 3284 KB
test_32.txt AC 44 ms 3040 KB
test_33.txt AC 182 ms 4084 KB
test_34.txt AC 41 ms 3028 KB
test_35.txt AC 44 ms 3108 KB
test_36.txt AC 256 ms 4952 KB
test_37.txt AC 242 ms 4952 KB
test_38.txt AC 259 ms 4948 KB
test_39.txt AC 243 ms 5032 KB
test_40.txt AC 245 ms 5020 KB
test_41.txt AC 196 ms 4980 KB
test_42.txt AC 242 ms 5032 KB
test_43.txt AC 200 ms 4984 KB