Submission #1753200


Source Code Expand

//set many funcs template
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define inf 1072114514
#define llinf 4154118101919364364
#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){
    int n,k,a[131072],i;
    scanf("%d%d",&n,&k);
    printf("%d\n",n/(k+1));
    return 0;
}

Submission Info

Submission Time
Task C - amylasemania IIDX
User physics0523
Language C (GCC 5.4.1)
Score 100
Code Size 2756 Byte
Status AC
Exec Time 1 ms
Memory 128 KB

Compile Error

./Main.c:12:5: 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:13:5: 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:18:5: 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:22:11: 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:41:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&n,&k);
     ^

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 37
Set Name Test Cases
All 00-sample-00, 00-sample-01, 10-small-00, 10-small-01, 10-small-02, 10-small-03, 10-small-04, 10-small-05, 10-small-06, 10-small-07, 10-small-08, 10-small-09, 10-small-10, 10-small-11, 10-small-12, 10-small-13, 10-small-14, 20-large-00, 20-large-01, 20-large-02, 20-large-03, 20-large-04, 30-random-00, 30-random-01, 30-random-02, 30-random-03, 30-random-04, 30-random-05, 30-random-06, 30-random-07, 30-random-08, 30-random-09, 30-random-10, 30-random-11, 30-random-12, 30-random-13, 30-random-14
Case Name Status Exec Time Memory
00-sample-00 AC 1 ms 128 KB
00-sample-01 AC 1 ms 128 KB
10-small-00 AC 1 ms 128 KB
10-small-01 AC 0 ms 128 KB
10-small-02 AC 0 ms 128 KB
10-small-03 AC 1 ms 128 KB
10-small-04 AC 0 ms 128 KB
10-small-05 AC 0 ms 128 KB
10-small-06 AC 1 ms 128 KB
10-small-07 AC 1 ms 128 KB
10-small-08 AC 1 ms 128 KB
10-small-09 AC 0 ms 128 KB
10-small-10 AC 1 ms 128 KB
10-small-11 AC 1 ms 128 KB
10-small-12 AC 1 ms 128 KB
10-small-13 AC 1 ms 128 KB
10-small-14 AC 0 ms 128 KB
20-large-00 AC 0 ms 128 KB
20-large-01 AC 0 ms 128 KB
20-large-02 AC 0 ms 128 KB
20-large-03 AC 1 ms 128 KB
20-large-04 AC 1 ms 128 KB
30-random-00 AC 1 ms 128 KB
30-random-01 AC 1 ms 128 KB
30-random-02 AC 1 ms 128 KB
30-random-03 AC 1 ms 128 KB
30-random-04 AC 1 ms 128 KB
30-random-05 AC 1 ms 128 KB
30-random-06 AC 1 ms 128 KB
30-random-07 AC 0 ms 128 KB
30-random-08 AC 0 ms 128 KB
30-random-09 AC 1 ms 128 KB
30-random-10 AC 1 ms 128 KB
30-random-11 AC 0 ms 128 KB
30-random-12 AC 1 ms 128 KB
30-random-13 AC 1 ms 128 KB
30-random-14 AC 1 ms 128 KB