Submission #1677861
Source Code Expand
#include<stdio.h> #include<string.h> #include<stdlib.h> #define inf 1072114514 #define llinf 1145141919810364364 #define mod 1000000007 int max(int a,int b){if(a>b){return a;}return b;} int min(int a,int b){if(a<b){return a;}return b;} int zt(int a,int b){return max(a,b)-min(a,b);} int round(int a,int b){if((a%b)*2 >= b){return (a/b)+1;}return a/b;} int ceil(int a,int b){if(a%b==0){return a/b;}return (a/b)+1;} int gcd(int a,int b){int c;while(b!=0){c=a%b;a=b;b=c;}return a;} int lcm(int a,int b){int c=gcd(a,b);a/=c;return a*b;} int nCr(int a,int b){int i,r=1;for(i=1;i<=b;i++){r*=(a+1-i);r/=i;}return r;} int fact(int a){int i,r=1;for(i=1;i<=a;i++){r*=i;}return r;} int pow(int a,int b){int i,r=1;for(i=1;i<=b;i++){r*=a;}return r;} long long llmax(long long a,long long b){if(a>b){return a;}return b;} long long llmin(long long a,long long b){if(a<b){return a;}return b;} long long llzt(long long a,long long b){return llmax(a,b)-llmin(a,b);} long long llround(long long a,long long b){if((a%b)*2 >= b){return (a/b)+1;}return a/b;} long long llceil(long long a,long long b){if(a%b==0){return a/b;}return (a/b)+1;} long long llgcd(long long a,long long b){long long c;while(b!=0){c=a%b;a=b;b=c;}return a;} long long lllcm(long long a,long long b){long long c=llgcd(a,b);a/=c;return a*b;} long long llnCr(long long a,long long b){long long i,r=1;for(i=1;i<=b;i++){r*=(a+1-i);r/=i;}return r;} long long llfact(long long a){long long i,r=1;for(i=1;i<=a;i++){r*=i;}return r;} long long llpow(long long a,long long b){long long i,r=1;for(i=1;i<=b;i++){r*=a;}return r;} double dbmax(double a,double b){if(a>b){return a;}return b;} double dbmin(double a,double b){if(a<b){return a;}return b;} double dbzt(double a,double b){return dbmax(a,b)-dbmin(a,b);} int sortfncsj(const void *a,const void *b){if(*(int *)a>*(int *)b){return 1;}if(*(int *)a==*(int *)b){return 0;}return -1;} int sortfnckj(const void *a,const void *b){if(*(int *)a<*(int *)b){return 1;}if(*(int *)a==*(int *)b){return 0;}return -1;} int llsortfncsj(const void *a,const void *b){if(*(long long *)a>*(long long *)b){return 1;}if(*(long long *)a==*(long long *)b){return 0;}return -1;} int llsortfnckj(const void *a,const void *b){if(*(long long *)a<*(long long *)b){return 1;}if(*(long long *)a==*(long long *)b){return 0;}return -1;} int dbsortfncsj(const void *a,const void *b){if(*(double *)a>*(double *)b){return 1;}if(*(double *)a==*(double *)b){return 0;}return -1;} int dbsortfnckj(const void *a,const void *b){if(*(double *)a<*(double *)b){return 1;}if(*(double *)a==*(double *)b){return 0;}return -1;} int main(void){ long long n,h,a,b,c,d,e,i,r=llinf,sh,kr; scanf("%lld%lld%lld%lld%lld%lld%lld",&n,&h,&a,&b,&c,&d,&e); b+=e;d+=e; h-=(e*n); if(h > 0){printf("0\n");return 0;} if(h == 0){printf("%lld\n",c);return 0;} h*=-1;h++; for(i = 0;i <= n;i++){ sh = h;kr = 0; kr+=(a*i); sh-=(b*i); if(sh <= 0){r = llmin(kr,r);continue;} if(i + llceil(sh,d) > n){continue;} kr+=(c*llceil(sh,d)); r = llmin(kr,r); } printf("%lld\n",r); return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - 節制 |
User | physics0523 |
Language | C (GCC 5.4.1) |
Score | 101 |
Code Size | 3166 Byte |
Status | AC |
Exec Time | 4 ms |
Memory | 128 KB |
Compile Error
./Main.c:11:5: warning: conflicting types for built-in function ‘round’ int round(int a,int b){if((a%b)*2 >= b){return (a/b)+1;}return a/b;} ^ ./Main.c:12:5: warning: conflicting types for built-in function ‘ceil’ int ceil(int a,int b){if(a%b==0){return a/b;}return (a/b)+1;} ^ ./Main.c:17:5: warning: conflicting types for built-in function ‘pow’ int pow(int a,int b){int i,r=1;for(i=1;i<=b;i++){r*=a;}return r;} ^ ./Main.c:21:11: warning: conflicting types for built-in function ‘llround’ long long llround(long long a,long long b){if((a%b)*2 >= b){return (a/b)+1;}return a/b;} ^ ./Main.c: In function ‘main’: ./Main.c:40:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld%lld%lld%lld%lld%lld%lld",&n,&h,&a,&b,&c,&d,&e); ^
Judge Result
Set Name | Subtask1 | Subtask2 | Subtask3 | Subtask4 | ||||||||
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Score / Max Score | 10 / 10 | 30 / 30 | 60 / 60 | 1 / 1 | ||||||||
Status |
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Set Name | Test Cases |
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Subtask1 | sample_1.txt, sample_2.txt, sample_3.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt |
Subtask2 | sample_1.txt, sample_2.txt, sample_3.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt |
Subtask3 | sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt |
Subtask4 | 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt, 04_010.txt, 04_011.txt, 04_020.txt, 04_021.txt, 04_100.txt, 04_101.txt, 04_110.txt, 04_111.txt, 04_200.txt, 04_201.txt, 04_220.txt, 04_221.txt, 04_random01.txt, 04_random02.txt, 04_random03.txt, 04_random04.txt, 04_random05.txt, sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01_010.txt | AC | 1 ms | 128 KB |
01_011.txt | AC | 1 ms | 128 KB |
01_020.txt | AC | 1 ms | 128 KB |
01_021.txt | AC | 1 ms | 128 KB |
01_100.txt | AC | 1 ms | 128 KB |
01_101.txt | AC | 1 ms | 128 KB |
01_110.txt | AC | 1 ms | 128 KB |
01_111.txt | AC | 1 ms | 128 KB |
01_200.txt | AC | 1 ms | 128 KB |
01_201.txt | AC | 1 ms | 128 KB |
01_220.txt | AC | 1 ms | 128 KB |
01_221.txt | AC | 1 ms | 128 KB |
01_random01.txt | AC | 1 ms | 128 KB |
01_random02.txt | AC | 1 ms | 128 KB |
01_random03.txt | AC | 1 ms | 128 KB |
01_random04.txt | AC | 1 ms | 128 KB |
01_random05.txt | AC | 1 ms | 128 KB |
01_random06.txt | AC | 1 ms | 128 KB |
01_random07.txt | AC | 1 ms | 128 KB |
01_random08.txt | AC | 1 ms | 128 KB |
01_random09.txt | AC | 1 ms | 128 KB |
01_random10.txt | AC | 1 ms | 128 KB |
02_010.txt | AC | 1 ms | 128 KB |
02_011.txt | AC | 1 ms | 128 KB |
02_020.txt | AC | 1 ms | 128 KB |
02_021.txt | AC | 1 ms | 128 KB |
02_100.txt | AC | 1 ms | 128 KB |
02_101.txt | AC | 1 ms | 128 KB |
02_110.txt | AC | 1 ms | 128 KB |
02_111.txt | AC | 1 ms | 128 KB |
02_200.txt | AC | 1 ms | 128 KB |
02_201.txt | AC | 1 ms | 128 KB |
02_220.txt | AC | 1 ms | 128 KB |
02_221.txt | AC | 1 ms | 128 KB |
02_random01.txt | AC | 1 ms | 128 KB |
02_random02.txt | AC | 1 ms | 128 KB |
02_random03.txt | AC | 1 ms | 128 KB |
02_random04.txt | AC | 1 ms | 128 KB |
02_random05.txt | AC | 1 ms | 128 KB |
02_random06.txt | AC | 1 ms | 128 KB |
02_random07.txt | AC | 1 ms | 128 KB |
02_random08.txt | AC | 1 ms | 128 KB |
02_random09.txt | AC | 1 ms | 128 KB |
02_random10.txt | AC | 1 ms | 128 KB |
03_010.txt | AC | 1 ms | 128 KB |
03_011.txt | AC | 1 ms | 128 KB |
03_012.txt | AC | 1 ms | 128 KB |
03_020.txt | AC | 1 ms | 128 KB |
03_021.txt | AC | 1 ms | 128 KB |
03_022.txt | AC | 1 ms | 128 KB |
03_100.txt | AC | 1 ms | 128 KB |
03_101.txt | AC | 1 ms | 128 KB |
03_102.txt | AC | 1 ms | 128 KB |
03_110.txt | AC | 1 ms | 128 KB |
03_111.txt | AC | 1 ms | 128 KB |
03_112.txt | AC | 1 ms | 128 KB |
03_200.txt | AC | 1 ms | 128 KB |
03_201.txt | AC | 1 ms | 128 KB |
03_202.txt | AC | 1 ms | 128 KB |
03_220.txt | AC | 1 ms | 128 KB |
03_221.txt | AC | 1 ms | 128 KB |
03_222.txt | AC | 1 ms | 128 KB |
03_random01.txt | AC | 1 ms | 128 KB |
03_random02.txt | AC | 1 ms | 128 KB |
03_random03.txt | AC | 1 ms | 128 KB |
03_random04.txt | AC | 1 ms | 128 KB |
03_random05.txt | AC | 1 ms | 128 KB |
03_random06.txt | AC | 1 ms | 128 KB |
03_random07.txt | AC | 1 ms | 128 KB |
03_random08.txt | AC | 1 ms | 128 KB |
03_random09.txt | AC | 1 ms | 128 KB |
03_random10.txt | AC | 1 ms | 128 KB |
03_random11.txt | AC | 1 ms | 128 KB |
03_random12.txt | AC | 1 ms | 128 KB |
03_random13.txt | AC | 1 ms | 128 KB |
03_random14.txt | AC | 1 ms | 128 KB |
03_random15.txt | AC | 1 ms | 128 KB |
03_random16.txt | AC | 1 ms | 128 KB |
03_random17.txt | AC | 1 ms | 128 KB |
03_random18.txt | AC | 1 ms | 128 KB |
03_random19.txt | AC | 1 ms | 128 KB |
03_random20.txt | AC | 1 ms | 128 KB |
04_010.txt | AC | 2 ms | 128 KB |
04_011.txt | AC | 4 ms | 128 KB |
04_020.txt | AC | 4 ms | 128 KB |
04_021.txt | AC | 3 ms | 128 KB |
04_100.txt | AC | 3 ms | 128 KB |
04_101.txt | AC | 2 ms | 128 KB |
04_110.txt | AC | 3 ms | 128 KB |
04_111.txt | AC | 1 ms | 128 KB |
04_200.txt | AC | 1 ms | 128 KB |
04_201.txt | AC | 1 ms | 128 KB |
04_220.txt | AC | 2 ms | 128 KB |
04_221.txt | AC | 3 ms | 128 KB |
04_random01.txt | AC | 1 ms | 128 KB |
04_random02.txt | AC | 1 ms | 128 KB |
04_random03.txt | AC | 2 ms | 128 KB |
04_random04.txt | AC | 1 ms | 128 KB |
04_random05.txt | AC | 1 ms | 128 KB |
sample_1.txt | AC | 1 ms | 128 KB |
sample_2.txt | AC | 1 ms | 128 KB |
sample_3.txt | AC | 1 ms | 128 KB |
sample_4.txt | AC | 1 ms | 128 KB |