NOI.AC
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #209275 | #3770. 三角形 | yhmm | 100 | 0ms | 1260kb | C++11 | 432b | 2024-08-04 08:48:51 | 2024-08-04 12:03:43 |
answer
#include<bits/stdc++.h>
#pragma GCC optimize(2)
using namespace std;
int T;
long double a[5];
int main(){
scanf("%d",&T);
for(int i=1;i<=T;i++)
{
scanf("%Lf%Lf%Lf",&a[1],&a[2],&a[3]);
sort(a+1,a+4);
if(a[1]*a[1]+a[2]*a[2]>a[3]*a[3])
{
printf("0\n");
}
else if(a[1]*a[1]+a[2]*a[2]<a[3]*a[3])
{
printf("1\n");
}
else
{
printf("%.5Lf\n",min(a[1],a[2])/a[3]);
}
}
return 0;
}
详细
小提示：点击横条可展开更详细的信息
Test #1:
score: 10
Accepted
time: 0ms
memory: 1236kb
input:
10 34 27 17 12 9 17 31 73 46 91 22 82 12 8 8 20 7 21 74 98 46 51 68 43 76 47 37 5 6 7
output:
1 1 1 1 1 0 1 1 1 0
result:
ok 10 tokens
Test #2:
score: 10
Accepted
time: 0ms
memory: 1228kb
input:
100 95 31 94 95 35 70 36 81 69 14 28 39 23 21 35 17 7 11 70 87 91 97 24 82 81 49 87 25 9 33 5 6 10 8...
output:
0 1 1 1 1 1 0 1 0 1 1 1 1 1 0 0 1 0 0 1 1 1 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 1 0 1 1 1 0 1 0 ...
result:
ok 100 tokens
Test #3:
score: 10
Accepted
time: 0ms
memory: 1228kb
input:
20 56 9 63 1 22 22 47 23 30 72 88 65 28 44 68 51 83 34 13 6 9 78 23 62 56 7 51 1 1 1 54 47 29 47 16 ...
output:
1 0 1 0 1 1 1 1 1 0 0 1 1 1 0 0 1 1 1 1
result:
ok 20 tokens
Test #4:
score: 10
Accepted
time: 0ms
memory: 1228kb
input:
99 5 2 5 48 66 42 71 84 86 7 7 5 20 32 15 13 10 7 41 52 12 18 13 23 20 17 4 78 75 36 25 7 21 2 1 2 6...
output:
0 1 0 0 1 1 1 1 1 0 1 0 1 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 1 1 0 1 ...
result:
ok 99 tokens
Test #5:
score: 10
Accepted
time: 0ms
memory: 1256kb
input:
10 85 40 75 45 36 27 2 5 5 64 92 94 13 29 37 68 51 85 60 68 32 45 70 65 40 75 85 76 95 57
output:
0.47059 0.60000 0 0 1 0.60000 0.47059 0 0.47059 0.60000
result:
ok 10 tokens
Test #6:
score: 10
Accepted
time: 0ms
memory: 1256kb
input:
100 40 9 41 18 8 15 12 41 34 78 14 75 40 15 40 30 78 72 24 51 45 3 6 6 91 84 35 32 60 68 21 32 41 75...
output:
0.21951 1 1 1 0 0.38462 0.47059 0 0.38462 0.47059 1 0 0.47059 0.21951 0.60000 1 1 0.38462 1 1 0.6000...
result:
ok 100 tokens
Test #7:
score: 10
Accepted
time: 0ms
memory: 1260kb
input:
1000 65 52 39 451 99 440 996 990 9 315 350 208 476 224 420 10 47 53 410 90 400 344 731 645 456 760 6...
output:
0.60000 0.21951 1 0 0.47059 1 0.21951 0.47059 0.60000 1 1 0.21951 0.47059 0.38462 0 0.47059 0.47059 ...
result:
ok 1000 tokens
Test #8:
score: 10
Accepted
time: 0ms
memory: 1260kb
input:
800 1781245 4992399 4882112 3505904 6573570 7450046 2162898 9853202 9612880 4249032 9029193 7966935 ...
output:
0 0.47059 0.21951 0.47059 0.21951 0 1 0 0.21951 0.21951 0 1 0.38462 0 0.60000 0.60000 1 0 1 1 0.6000...
result:
ok 800 tokens
Test #9:
score: 10
Accepted
time: 0ms
memory: 1260kb
input:
1000 270622804 199429949 189169997 401450115 111937951 336898080 381770117 155202254 255039280 73493...
output:
0 1 1 1 0 0.21951 0.38462 0 0.21951 0.60000 1 0.47059 0 1 1 1 0.38462 1 0.38462 1 0.38462 1 1 0.3846...
result:
ok 1000 tokens
Test #10:
score: 10
Accepted
time: 0ms
memory: 1260kb
input:
2000 601063395 320567144 681205181 307111520 737067648 798489952 515659944 687546592 859433240 82618...
output:
0.47059 0.38462 0.60000 1 0.38462 1 1 1 1 0 0.47059 0 0.38462 0 1 1 0.38462 1 0.21951 1 0 1 0.47059 ...
result:
ok 2000 tokens
Extra Test:
score: 0
Extra Test Passed
