Submission #190622
Source Code Expand
#include <cstdio> #include <iostream> #include <algorithm> using namespace std; int main() { pair<int,int> time[30001]; pair<int,int> ans[30001]; int N,i,j,ptr; int start[30001],finish[30001]; scanf("%d",&N); for(i=0;i<N;i++) { scanf("%d-%d",&start[i],&finish[i]); } for(i=0;i<N;i++) { start[i]-=start[i]%5; finish[i]+=(finish[i]%5==0)?0:5-finish[i]%5; if(finish[i]%100==60) finish[i]+=40; } for(i=0;i<N;i++) { time[i].first=start[i]; time[i].second=finish[i]; } time[N].first=2500; sort(time,time+N); ptr=0; for(i=0;i<N;) { if(time[i+1].first<=time[i].second) { int max=time[i].second; j=i+1; while(time[j].first<=max) { if(max<time[j].second) max=time[j].second; j++; } ans[ptr].first=time[i].first; ans[ptr].second=max; ptr++; i=j; } else { ans[ptr].first=time[i].first; ans[ptr].second=time[i].second; i++; ptr++; } } for(i=0;i<ptr;i++) { printf("%04d-%04d\n",ans[i].first,ans[i].second); } return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - 感雨時刻の整理 |
User | mosuzaki |
Language | C++ (G++ 4.6.4) |
Score | 100 |
Code Size | 1101 Byte |
Status | AC |
Exec Time | 63 ms |
Memory | 1764 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:14:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] ./Main.cpp:18:38: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
Judge Result
Set Name | all | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
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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 | 26 ms | 1440 KB |
00_sample_02.txt | AC | 29 ms | 1388 KB |
00_sample_03.txt | AC | 26 ms | 1440 KB |
cho_cho_chokudai.txt | AC | 37 ms | 1560 KB |
chokudai_ga_cho.txt | AC | 48 ms | 1592 KB |
test_01.txt | AC | 33 ms | 1396 KB |
test_02.txt | AC | 26 ms | 1332 KB |
test_03.txt | AC | 29 ms | 1328 KB |
test_04.txt | AC | 36 ms | 1396 KB |
test_05.txt | AC | 40 ms | 1388 KB |
test_06.txt | AC | 26 ms | 1392 KB |
test_07.txt | AC | 33 ms | 1384 KB |
test_08.txt | AC | 34 ms | 1384 KB |
test_09.txt | AC | 31 ms | 1388 KB |
test_10.txt | AC | 43 ms | 1388 KB |
test_11.txt | AC | 33 ms | 1384 KB |
test_12.txt | AC | 36 ms | 1392 KB |
test_13.txt | AC | 45 ms | 1440 KB |
test_14.txt | AC | 44 ms | 1428 KB |
test_15.txt | AC | 56 ms | 1332 KB |
test_16.txt | AC | 24 ms | 1392 KB |
test_17.txt | AC | 26 ms | 1388 KB |
test_18.txt | AC | 25 ms | 1328 KB |
test_19.txt | AC | 25 ms | 1384 KB |
test_20.txt | AC | 27 ms | 1372 KB |
test_21.txt | AC | 53 ms | 1516 KB |
test_22.txt | AC | 45 ms | 1576 KB |
test_23.txt | AC | 38 ms | 1648 KB |
test_24.txt | AC | 63 ms | 1524 KB |
test_25.txt | AC | 41 ms | 1624 KB |
test_26.txt | AC | 53 ms | 1508 KB |
test_27.txt | AC | 36 ms | 1628 KB |
test_28.txt | AC | 42 ms | 1576 KB |
test_29.txt | AC | 44 ms | 1388 KB |
test_30.txt | AC | 30 ms | 1436 KB |
test_31.txt | AC | 46 ms | 1548 KB |
test_32.txt | AC | 26 ms | 1368 KB |
test_33.txt | AC | 44 ms | 1524 KB |
test_34.txt | AC | 24 ms | 1316 KB |
test_35.txt | AC | 32 ms | 1356 KB |
test_36.txt | AC | 45 ms | 1584 KB |
test_37.txt | AC | 40 ms | 1576 KB |
test_38.txt | AC | 36 ms | 1576 KB |
test_39.txt | AC | 41 ms | 1764 KB |
test_40.txt | AC | 40 ms | 1580 KB |
test_41.txt | AC | 36 ms | 1576 KB |
test_42.txt | AC | 39 ms | 1580 KB |
test_43.txt | AC | 39 ms | 1628 KB |