(cache)Submission #70145411 - AtCoder Beginner Contest 426

Contest Duration: 2025-10-04(Sat) 21:00 - 2025-10-04(Sat) 22:40 (local time) (100 minutes) Back to Home

Submission #70145411

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#include <stdio.h>
int main(void) {
  char S[16] = "";
  int i;
  if (scanf("%15s", S) != 1) return 1;
  if (S[0] != S[1] && S[1] == S[2]) {
    putchar(S[0]);
  } else {
    for (i = 1; S[i] != '\0'; i++) {
      if (S[i] != S[0]) {
        putchar(S[i]);
        break;
      }
    }
  }
  putchar('\n');
  return 0;
}
 
 
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#include <stdio.h>

int main(void) {
	char S[16] = "";
	int i;
	if (scanf("%15s", S) != 1) return 1;
	if (S[0] != S[1] && S[1] == S[2]) {
		putchar(S[0]);
	} else {
		for (i = 1; S[i] != '\0'; i++) {
			if (S[i] != S[0]) {
				putchar(S[i]);
				break;
			}
		}
	}
	putchar('\n');
	return 0;
}

Submission Info

Submission Time	2025-10-15 03:58:54
Task	B - The Odd One Out
User	mikecat
Language	C (gcc 12.2.0)
Score	200
Code Size	313 Byte
Status	AC
Exec Time	1 ms
Memory	1648 KiB

Judge Result

Set Name

Sample

All

Score / Max Score

0 / 0

200 / 200

Status

× 3

× 27

Set Name	Test Cases
Sample	sample_01.txt, sample_02.txt, sample_03.txt
All	sample_01.txt, sample_02.txt, sample_03.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

Case Name	Status	Exec Time	Memory
sample_01.txt	AC	0 ms	1500 KiB
sample_02.txt	AC	0 ms	1504 KiB
sample_03.txt	AC	0 ms	1520 KiB
test_01.txt	AC	0 ms	1536 KiB
test_02.txt	AC	0 ms	1648 KiB
test_03.txt	AC	0 ms	1584 KiB
test_04.txt	AC	0 ms	1568 KiB
test_05.txt	AC	1 ms	1628 KiB
test_06.txt	AC	0 ms	1620 KiB
test_07.txt	AC	1 ms	1548 KiB
test_08.txt	AC	0 ms	1612 KiB
test_09.txt	AC	0 ms	1612 KiB
test_10.txt	AC	0 ms	1584 KiB
test_11.txt	AC	0 ms	1552 KiB
test_12.txt	AC	0 ms	1624 KiB
test_13.txt	AC	0 ms	1628 KiB
test_14.txt	AC	0 ms	1624 KiB
test_15.txt	AC	0 ms	1496 KiB
test_16.txt	AC	0 ms	1616 KiB
test_17.txt	AC	0 ms	1508 KiB
test_18.txt	AC	0 ms	1516 KiB
test_19.txt	AC	0 ms	1648 KiB
test_20.txt	AC	0 ms	1624 KiB
test_21.txt	AC	0 ms	1504 KiB
test_22.txt	AC	0 ms	1500 KiB
test_23.txt	AC	0 ms	1620 KiB
test_24.txt	AC	0 ms	1556 KiB