Submission #4273881
Source Code Expand
#include <cstdio> void sort(short *s, short *e, int n) { short temp1, temp2; for (int i = 0; i < n; i++) { temp1 = i; for (int j = i; j < n; j++) { if (s[temp1] > s[j]) temp1 = j; } temp2 = s[i]; s[i] = s[temp1]; s[temp1] = temp2; temp2 = e[i]; e[i] = e[temp1]; e[temp1] = temp2; } } void print(short s, short e) { short &t = s; for (short i = 0; i < 2; i++) { if (i == 1) t = e; if (t < 10) printf("000%d", t); else if (t < 100) printf("00%d", t); else if (t < 1000) printf("0%d", t); else printf("%d", t); if (i == 0) printf("-"); } printf("\n"); } int main() { int n; short s[30000], e[30000]; short stemp = 2400, etemp = 0; scanf("%d", &n); for (int i = 0; i < n; i++) { scanf("%hd-%hd", &s[i], &e[i]); s[i] = s[i] - s[i] % 5; e[i] = e[i] + 4 - (e[i] + 4) % 5; if (e[i] % 100 == 60) e[i] += 40; } sort(s, e, n); //新しいのが可能かどうか bool flag = true; for (int i = 0; i < n; i++) { if (flag) { stemp = s[i]; etemp = e[i]; flag = false; } else { //時間が重なってたらエンドを書き換え if (s[i] <= etemp) { if(etemp < e[i]) etemp = e[i]; } else { print(stemp, etemp); stemp = s[i]; etemp = e[i]; } } } print(stemp, etemp); return 0; }
Submission Info
Submission Time | |
---|---|
Task | D - 感雨時刻の整理 |
User | Humili |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 1402 Byte |
Status | AC |
Exec Time | 423 ms |
Memory | 256 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:52:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d", &n); ^ ./Main.cpp:56:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%hd-%hd", &s[i], &e[i]); ^
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 | 1 ms | 128 KB |
00_sample_02.txt | AC | 1 ms | 128 KB |
00_sample_03.txt | AC | 1 ms | 128 KB |
cho_cho_chokudai.txt | AC | 405 ms | 256 KB |
chokudai_ga_cho.txt | AC | 423 ms | 256 KB |
test_01.txt | AC | 1 ms | 128 KB |
test_02.txt | AC | 1 ms | 128 KB |
test_03.txt | AC | 1 ms | 128 KB |
test_04.txt | AC | 1 ms | 128 KB |
test_05.txt | AC | 1 ms | 128 KB |
test_06.txt | AC | 1 ms | 128 KB |
test_07.txt | AC | 1 ms | 128 KB |
test_08.txt | AC | 1 ms | 128 KB |
test_09.txt | AC | 1 ms | 128 KB |
test_10.txt | AC | 1 ms | 128 KB |
test_11.txt | AC | 1 ms | 128 KB |
test_12.txt | AC | 1 ms | 128 KB |
test_13.txt | AC | 1 ms | 128 KB |
test_14.txt | AC | 1 ms | 128 KB |
test_15.txt | AC | 1 ms | 128 KB |
test_16.txt | AC | 1 ms | 128 KB |
test_17.txt | AC | 1 ms | 128 KB |
test_18.txt | AC | 1 ms | 128 KB |
test_19.txt | AC | 1 ms | 128 KB |
test_20.txt | AC | 1 ms | 128 KB |
test_21.txt | AC | 408 ms | 256 KB |
test_22.txt | AC | 406 ms | 256 KB |
test_23.txt | AC | 407 ms | 256 KB |
test_24.txt | AC | 406 ms | 256 KB |
test_25.txt | AC | 408 ms | 256 KB |
test_26.txt | AC | 408 ms | 256 KB |
test_27.txt | AC | 406 ms | 256 KB |
test_28.txt | AC | 407 ms | 256 KB |
test_29.txt | AC | 1 ms | 128 KB |
test_30.txt | AC | 1 ms | 128 KB |
test_31.txt | AC | 10 ms | 128 KB |
test_32.txt | AC | 1 ms | 128 KB |
test_33.txt | AC | 178 ms | 256 KB |
test_34.txt | AC | 1 ms | 128 KB |
test_35.txt | AC | 1 ms | 128 KB |
test_36.txt | AC | 408 ms | 256 KB |
test_37.txt | AC | 407 ms | 256 KB |
test_38.txt | AC | 407 ms | 256 KB |
test_39.txt | AC | 406 ms | 256 KB |
test_40.txt | AC | 406 ms | 256 KB |
test_41.txt | AC | 406 ms | 256 KB |
test_42.txt | AC | 406 ms | 256 KB |
test_43.txt | AC | 416 ms | 256 KB |