Submission #929772
Source Code Expand
#include <cstdio>
#include <utility>
#include <algorithm>
using namespace std;
using i64=long long;
int main() {
int N;
scanf("%d", &N);
i64 T=1, A=1;
for (int i=0; i<N; ++i) {
i64 t, a;
scanf("%lld %lld", &t, &a);
i64 h=max((T+t-1)/t, (A+a-1)/a);
fprintf(stderr, "%lld\n", h);
T = h * t;
A = h * a;
}
fprintf(stderr, "%lld %lld\n", T, A);
printf("%lld\n", T+A);
return 0;
}
Submission Info
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:11:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d", &N);
^
./Main.cpp:16:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%lld %lld", &t, &a);
^
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
300 / 300 |
Status |
|
|
Set Name |
Test Cases |
Sample |
0_000.txt, 0_001.txt, 0_002.txt |
All |
0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt |
Case Name |
Status |
Exec Time |
Memory |
0_000.txt |
AC |
1 ms |
128 KB |
0_001.txt |
AC |
1 ms |
128 KB |
0_002.txt |
AC |
1 ms |
128 KB |
1_003.txt |
AC |
1 ms |
128 KB |
1_004.txt |
AC |
3 ms |
128 KB |
1_005.txt |
AC |
2 ms |
128 KB |
1_006.txt |
AC |
2 ms |
128 KB |
1_007.txt |
AC |
2 ms |
128 KB |
1_008.txt |
AC |
2 ms |
128 KB |
1_009.txt |
AC |
1 ms |
128 KB |
1_010.txt |
AC |
1 ms |
128 KB |
1_011.txt |
AC |
2 ms |
128 KB |
1_012.txt |
AC |
2 ms |
128 KB |
1_013.txt |
AC |
3 ms |
128 KB |
1_014.txt |
AC |
3 ms |
128 KB |