Submission #1759166
Source Code Expand
#include<cstdio>
#include<cmath>
using namespace std;
#define EPS 1e-6
int main(){
int xa, ya, xb, yb, t, v, n;
scanf("%d %d %d %d", &xa, &ya, &xb, &yb);
scanf("%d %d %d", &t, &v, &n);
for(int i = 0; i < n; i++){
int x, y; scanf("%d %d", &x, &y);
double d1 = sqrt((xa - x) * (xa - x) + (ya - y) * (ya - y));
double d2 = sqrt((xb - x) * (xb - x) + (yb - y) * (yb - y));
if(t * v + EPS > d1 + d2){ puts("YES"); return 0; }
}
puts("NO");
return 0;
}
Submission Info
Submission Time |
|
Task |
C - 浮気調査 |
User |
orpheus |
Language |
C++14 (GCC 5.4.1) |
Score |
100 |
Code Size |
483 Byte |
Status |
AC |
Exec Time |
1 ms |
Memory |
128 KB |
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:10:42: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d %d %d", &xa, &ya, &xb, &yb);
^
./Main.cpp:11:31: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d %d", &t, &v, &n);
^
./Main.cpp:13:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
int x, y; scanf("%d %d", &x, &y);
^
Judge Result
Set Name |
All |
Score / Max Score |
100 / 100 |
Status |
|
Set Name |
Test Cases |
All |
sample_01.txt, sample_02.txt, sample_03.txt, sample_04.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 |
Case Name |
Status |
Exec Time |
Memory |
sample_01.txt |
AC |
1 ms |
128 KB |
sample_02.txt |
AC |
1 ms |
128 KB |
sample_03.txt |
AC |
1 ms |
128 KB |
sample_04.txt |
AC |
0 ms |
128 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 |
0 ms |
128 KB |
test_13.txt |
AC |
1 ms |
128 KB |
test_14.txt |
AC |
0 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 |
0 ms |
128 KB |
test_19.txt |
AC |
1 ms |
128 KB |
test_20.txt |
AC |
0 ms |
128 KB |
test_21.txt |
AC |
1 ms |
128 KB |
test_22.txt |
AC |
0 ms |
128 KB |
test_23.txt |
AC |
1 ms |
128 KB |
test_24.txt |
AC |
0 ms |
128 KB |
test_25.txt |
AC |
1 ms |
128 KB |
test_26.txt |
AC |
1 ms |
128 KB |
test_27.txt |
AC |
1 ms |
128 KB |
test_28.txt |
AC |
1 ms |
128 KB |
test_29.txt |
AC |
1 ms |
128 KB |
test_30.txt |
AC |
0 ms |
128 KB |
test_31.txt |
AC |
0 ms |
128 KB |