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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#187859	#6395. Equation Discovering	ucup-team029^#	WA	8ms	6632kb	C++23	3.2kb	2023-09-25 03:50:00	2023-09-25 03:50:01

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Details

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Test #1:

score: 100

Accepted

time: 1ms

memory: 4068kb

input:

3
1.000000 1.000000
2.000000 4.000000
3.000000 9.000000

output:

(x*x)

result:

ok great!!

Test #2:

score: 0

Accepted

time: 1ms

memory: 4136kb

input:

3
0.618000 1.517072
0.314000 3.132637
1.414000 0.494016

output:

((sin(x)/x)/x)

result:

ok great!!

Test #3:

score: 0

Accepted

time: 1ms

memory: 4148kb

input:

5
77.685777 233.057331
-66.445083 -199.335249
79.966717 239.900151
84.982130 254.946390
-31.528900 -94.586700

output:

((x+x)+x)

result:

ok great!!

Test #4:

score: 0

Accepted

time: 1ms

memory: 3840kb

input:

5
25.032427 -0.100652
38.727324 1.658518
27.684334 -0.669555
64.282391 8.275303
52.640700 -0.962660

output:

(sin(x)/cos(x))

result:

ok great!!

Test #5:

score: 0

Accepted

time: 4ms

memory: 5156kb

input:

5
78.611917 -0.992212
-29.857271 1.011993
-75.513655 1.006611
68.512394 1.145128
7.961096 0.881661

output:

((sin(x)*sin(x))+cos(x))

result:

ok great!!

Test #6:

score: 0

Accepted

time: 1ms

memory: 4360kb

input:

5
-78.733375 0.503570
-20.187183 0.735779
-38.984992 0.730890
47.859232 0.622831
-19.657164 0.641512

output:

sin(sin(cos(cos(x))))

result:

ok great!!

Test #7:

score: -100

Wrong Answer

time: 8ms

memory: 6632kb

input:

5
3.241091 -32.628130
-83.514144 86.463432
33.586619 40.691607
41.123543 -147.352644
26.896326 27.404018

output:

((cos(x)/sin(x))/(cos(x)/x))

result:

wrong answer div a small number