#include<cstdio>
int main()
{
int a,b,c,d,e;
scanf("%d%d%d%d%d",&a,&b,&c,&d,&e);
if((b+a-1)/a==(c+a-1)/a)printf("%d",(b+a-1)/a);
else if((b+a-1)/a>(c+a-1)/a)printf("%d",(c+a-1)/a+(b-(c+a-1)/a*a+2*a-1)/(2*a));
else printf("%d",(b+a-1)/a+(c-(b+a-1)/a*a+2*a-1)/(2*a));
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
1088 KB |
Output is correct |
2 |
Correct |
0 ms |
1088 KB |
Output is correct |
3 |
Correct |
0 ms |
1088 KB |
Output is correct |
4 |
Correct |
0 ms |
1088 KB |
Output is correct |
5 |
Correct |
0 ms |
1088 KB |
Output is correct |
6 |
Correct |
0 ms |
1088 KB |
Output is correct |
7 |
Correct |
0 ms |
1088 KB |
Output is correct |
8 |
Correct |
0 ms |
1088 KB |
Output is correct |
9 |
Correct |
0 ms |
1088 KB |
Output is correct |
10 |
Correct |
0 ms |
1088 KB |
Output is correct |
11 |
Correct |
0 ms |
1088 KB |
Output is correct |
12 |
Correct |
0 ms |
1088 KB |
Output is correct |
13 |
Correct |
0 ms |
1088 KB |
Output is correct |
14 |
Correct |
0 ms |
1088 KB |
Output is correct |
15 |
Correct |
0 ms |
1088 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
0 ms |
1088 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
0 ms |
1088 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
0 ms |
1088 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
0 ms |
1088 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |