Submission #2693659
Source Code Expand
/*
AtCoder Beginner Contest 009 A - 引越し作業
結果:
*/
#include<stdio.h>
#include<string.h>
#include<math.h>
#include<stdlib.h>
#define max(x,y)(x<y?y:x)
#define int long long
//尺取法
//scanf("%d", &N);
//for (i; i < N; ++i) {
// scanf("%d", &A[i]);
// if (b[A[i]] == 1) {
// ans = max(ans, i - j);
// while (b[A[i]] == 1) {
// b[A[j++]] = 0;
// }
// }
// b[A[i]] = 1;
//}
//ans = max(ans, i - j);
//printf("%d\n", ans);
//文字列の最大出現
//static int N, i, j, ans;
//static int A, B;
//static char A[50][51];
//static int cnt, max;
//char *max_name;
//
//scanf("%d", &N);
//for (i = 0; i < N; i++) {
// scanf("%s", A[i]);
//}
//max_name = A[0];
//for (i = 0; i < N; i++) {
// cnt = 0;
// for (j = 0; j < N; j++) {
// if (strcmp(A[i], A[j]) == 0) {
// cnt++;
// }
// if (cnt > max) {
// max = cnt;
// max_name = A[i];
// }
// }
//}
//printf("%s\n", max_name);
//#define DEBUG1
//#define DEBUG2
//#define DEBUGF
int main() {
//static int N, i, j, ans;
static int A;
//static int A, B, C;
//static char A[50][51];
//static int cnt, max;
//char *max_name;
static int ans;
//scanf("%d", &N);
//for (i = 0; i < N; i++) {
// scanf("%s", A[i]);
//}
scanf("%d", &A);
ans = A / 2;
if (A % 2 != 0) { ans++; }
//ans = ;
printf("%d\n", ans);
//printf("%s\n", max_name);
#ifdef DEBUGF
getch();
#endif
return 0;
}
Submission Info
Submission Time
2018-06-17 16:18:24+0900
Task
A - 引越し作業
User
chonerie
Language
C (GCC 5.4.1)
Score
100
Code Size
1450 Byte
Status
AC
Exec Time
2 ms
Memory
128 KB
Compile Error
./Main.c: In function ‘main’:
./Main.c:72:8: warning: format ‘%d’ expects argument of type ‘int *’, but argument 2 has type ‘long long int *’ [-Wformat=]
scanf("%d", &A);
^
./Main.c:78:9: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘long long int’ [-Wformat=]
printf("%d\n", ans);
^
./Main.c:72:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &A);
^
Judge Result
Set Name
All
Score / Max Score
100 / 100
Status
Set Name
Test Cases
All
large_1000.txt, large_997.txt, large_998.txt, large_999.txt, random_148.txt, random_155.txt, random_198.txt, random_362.txt, random_403.txt, random_667.txt, random_795.txt, random_811.txt, random_85.txt, random_959.txt, sample_1.txt, sample_2.txt, sample_3.txt, small_10.txt, small_11.txt, small_3.txt, small_4.txt, small_6.txt, small_7.txt, small_8.txt, small_9.txt
Case Name
Status
Exec Time
Memory
large_1000.txt
AC
1 ms
128 KB
large_997.txt
AC
0 ms
128 KB
large_998.txt
AC
1 ms
128 KB
large_999.txt
AC
1 ms
128 KB
random_148.txt
AC
1 ms
128 KB
random_155.txt
AC
0 ms
128 KB
random_198.txt
AC
0 ms
128 KB
random_362.txt
AC
0 ms
128 KB
random_403.txt
AC
1 ms
128 KB
random_667.txt
AC
0 ms
128 KB
random_795.txt
AC
0 ms
128 KB
random_811.txt
AC
0 ms
128 KB
random_85.txt
AC
0 ms
128 KB
random_959.txt
AC
0 ms
128 KB
sample_1.txt
AC
0 ms
128 KB
sample_2.txt
AC
0 ms
128 KB
sample_3.txt
AC
0 ms
128 KB
small_10.txt
AC
1 ms
128 KB
small_11.txt
AC
0 ms
128 KB
small_3.txt
AC
1 ms
128 KB
small_4.txt
AC
2 ms
128 KB
small_6.txt
AC
0 ms
128 KB
small_7.txt
AC
0 ms
128 KB
small_8.txt
AC
0 ms
128 KB
small_9.txt
AC
1 ms
128 KB