Submission #1162646


Source Code Expand

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#include<cstdio>
typedef long long ll;
int main(){
	ll a,b;
	bool flag = true;
	scanf("%lld/%lld",&a,&b);
	ll n = (int)(a * 2 / b);
	for(int i=0;i<2;i++){
		if(((b*(n+1)-2*a)*n)%(2*b)==0){
			ll m = ((b*(n+1)-2*a)*n)/(2*b);
			if(m>=1&&m<=n){
				printf("%lld %lld\n",n,m);
				flag = false;
			}
		}
		n++;
	}
	if(flag) printf("Impossible\n");
}

Submission Info

Submission Time
Task C - 平均値太郎の憂鬱 ( The melancholy of Taro Heikinchi )
User Dugong
Language C++14 (GCC 5.4.1)
Score 100
Code Size 366 Byte
Status
Exec Time 1 ms
Memory 128 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lld/%lld",&a,&b);
                          ^

Judge Result

Set Name Score / Max Score Test Cases
All 100 / 100 00_killer.txt, 00_max.txt, 00_min.txt, 00_min2.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt, 02_rnd2_00.txt, 02_rnd2_01.txt, 02_rnd2_02.txt, 02_rnd2_03.txt, 02_rnd2_04.txt, 02_rnd2_05.txt, 02_rnd2_06.txt, 02_rnd2_07.txt, 02_rnd2_08.txt, 02_rnd2_09.txt, 02_rnd2_10.txt, 02_rnd2_11.txt, 02_rnd2_12.txt, 02_rnd2_13.txt, 02_rnd2_14.txt, 02_rnd2_15.txt, 02_rnd2_16.txt, 02_rnd2_17.txt, 02_rnd2_18.txt, 02_rnd2_19.txt, 03_smallrnd_00.txt, 03_smallrnd_01.txt, 03_smallrnd_02.txt, 03_smallrnd_03.txt, 03_smallrnd_04.txt, 03_smallrnd_05.txt, 03_smallrnd_06.txt, 03_smallrnd_07.txt, 03_smallrnd_08.txt, 03_smallrnd_09.txt, 04_primes_01.txt, 04_primes_02.txt
Case Name Status Exec Time Memory
00_killer.txt 0 ms 128 KB
00_max.txt 0 ms 128 KB
00_min.txt 1 ms 128 KB
00_min2.txt 0 ms 128 KB
00_sample_01.txt 0 ms 128 KB
00_sample_02.txt 0 ms 128 KB
00_sample_03.txt 0 ms 128 KB
00_sample_04.txt 0 ms 128 KB
01_rnd_00.txt 1 ms 128 KB
01_rnd_01.txt 0 ms 128 KB
01_rnd_02.txt 0 ms 128 KB
01_rnd_03.txt 0 ms 128 KB
01_rnd_04.txt 0 ms 128 KB
01_rnd_05.txt 0 ms 128 KB
01_rnd_06.txt 0 ms 128 KB
01_rnd_07.txt 0 ms 128 KB
01_rnd_08.txt 0 ms 128 KB
01_rnd_09.txt 0 ms 128 KB
01_rnd_10.txt 0 ms 128 KB
01_rnd_11.txt 0 ms 128 KB
01_rnd_12.txt 1 ms 128 KB
01_rnd_13.txt 0 ms 128 KB
01_rnd_14.txt 0 ms 128 KB
01_rnd_15.txt 0 ms 128 KB
01_rnd_16.txt 0 ms 128 KB
01_rnd_17.txt 0 ms 128 KB
01_rnd_18.txt 1 ms 128 KB
01_rnd_19.txt 0 ms 128 KB
02_rnd2_00.txt 0 ms 128 KB
02_rnd2_01.txt 0 ms 128 KB
02_rnd2_02.txt 0 ms 128 KB
02_rnd2_03.txt 0 ms 128 KB
02_rnd2_04.txt 0 ms 128 KB
02_rnd2_05.txt 0 ms 128 KB
02_rnd2_06.txt 0 ms 128 KB
02_rnd2_07.txt 0 ms 128 KB
02_rnd2_08.txt 0 ms 128 KB
02_rnd2_09.txt 1 ms 128 KB
02_rnd2_10.txt 0 ms 128 KB
02_rnd2_11.txt 0 ms 128 KB
02_rnd2_12.txt 0 ms 128 KB
02_rnd2_13.txt 0 ms 128 KB
02_rnd2_14.txt 1 ms 128 KB
02_rnd2_15.txt 0 ms 128 KB
02_rnd2_16.txt 0 ms 128 KB
02_rnd2_17.txt 0 ms 128 KB
02_rnd2_18.txt 0 ms 128 KB
02_rnd2_19.txt 0 ms 128 KB
03_smallrnd_00.txt 0 ms 128 KB
03_smallrnd_01.txt 1 ms 128 KB
03_smallrnd_02.txt 0 ms 128 KB
03_smallrnd_03.txt 1 ms 128 KB
03_smallrnd_04.txt 0 ms 128 KB
03_smallrnd_05.txt 0 ms 128 KB
03_smallrnd_06.txt 0 ms 128 KB
03_smallrnd_07.txt 0 ms 128 KB
03_smallrnd_08.txt 0 ms 128 KB
03_smallrnd_09.txt 0 ms 128 KB
04_primes_01.txt 0 ms 128 KB
04_primes_02.txt 1 ms 128 KB