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
#191939	#3394. 走路	jian	100	0ms	512kb	C++	516b	2023-10-08 19:25:51	2023-10-08 22:24:05

answer

#include<cstdio>
long long n,i,j;
int main(){
    scanf("%lld",&n);
    if(n==0) printf("0 0");
    j=n%4;
    i=(n+3)/4;
    switch(j){
        case 1:
            printf("%lld %lld",(i<<1)-1,(i-1)*(-2));
            break;
        case 2:
            printf("%lld %lld",(i<<1)-1,(i<<1));
            break;
        case 3:
            printf("%lld %lld",i*(-2),(i<<1));
            break;
        case 0:
            printf("%lld %lld",i*(-2),i*(-2));
            break;
    }
    return 0;
}

源文件, 语言: C++

详细

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Test #1:

score: 10

Accepted

time: 0ms

memory: 508kb

input:

output:

-2 2

result:

ok single line: '-2 2'

Test #2:

score: 10

Accepted

time: 0ms

memory: 508kb

input:

output:

7 8

result:

ok single line: '7 8'

Test #3:

score: 10

Accepted

time: 0ms

memory: 508kb

input:

output:

15 -14

result:

ok single line: '15 -14'

Test #4:

score: 10

Accepted

time: 0ms

memory: 512kb

input:

output:

-22 -22

result:

ok single line: '-22 -22'

Test #5:

score: 10

Accepted

time: 0ms

memory: 504kb

input:

output:

-256 -256

result:

ok single line: '-256 -256'

Test #6:

score: 10

Accepted

time: 0ms

memory: 512kb

input:

output:

-466 466

result:

ok single line: '-466 466'

Test #7:

score: 10

Accepted

time: 0ms

memory: 512kb

input:

output:

388889 -388888

result:

ok single line: '388889 -388888'

Test #8:

score: 10

Accepted

time: 0ms

memory: 512kb

input:

output:

494949 494950

result:

ok single line: '494949 494950'

Test #9:

score: 10

Accepted

time: 0ms

memory: 512kb

input:

output:

-66216 66216

result:

ok single line: '-66216 66216'

Test #10:

score: 10

Accepted

time: 0ms

memory: 512kb

input:

1998244353

output:

999122177 -999122176

result:

ok single line: '999122177 -999122176'

Extra Test:

score: 0

Extra Test Passed