Submission #1606547


Source Code Expand

//set many funcs
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define inf 1145141919
#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 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;}
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 a,b;
    scanf("%d%d",&a,&b);
    printf("%d\n",max(a,b));
    return 0;
}

Submission Info

Submission Time
Task A - 正直者
User physics0523
Language C (GCC 5.4.1)
Score 100
Code Size 2601 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: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:39:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&a,&b);
     ^

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 27
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, kensho_diff01, kensho_diff02, kensho_diff03, kensho_diff04, kensho_diff05, kensho_min-max01, kensho_min-max02, kensho_min-max03, kensho_min-max04, kensho_min-max05, kensho_min-max06, kensho_min-max07, kensho_min-max08, kensho_min-max09, kensho_min-max10, kensho_rand01, kensho_rand02, kensho_rand03, kensho_rand04, kensho_rand05, kensho_rand06, kensho_rand07, kensho_rand08, kensho_rand09, kensho_rand10
Case Name Status Exec Time Memory
00_sample_01.txt AC 1 ms 128 KB
00_sample_02.txt AC 0 ms 128 KB
kensho_diff01 AC 0 ms 128 KB
kensho_diff02 AC 1 ms 128 KB
kensho_diff03 AC 0 ms 128 KB
kensho_diff04 AC 0 ms 128 KB
kensho_diff05 AC 0 ms 128 KB
kensho_min-max01 AC 0 ms 128 KB
kensho_min-max02 AC 0 ms 128 KB
kensho_min-max03 AC 0 ms 128 KB
kensho_min-max04 AC 0 ms 128 KB
kensho_min-max05 AC 0 ms 128 KB
kensho_min-max06 AC 1 ms 128 KB
kensho_min-max07 AC 0 ms 128 KB
kensho_min-max08 AC 1 ms 128 KB
kensho_min-max09 AC 0 ms 128 KB
kensho_min-max10 AC 0 ms 128 KB
kensho_rand01 AC 0 ms 128 KB
kensho_rand02 AC 1 ms 128 KB
kensho_rand03 AC 0 ms 128 KB
kensho_rand04 AC 0 ms 128 KB
kensho_rand05 AC 0 ms 128 KB
kensho_rand06 AC 1 ms 128 KB
kensho_rand07 AC 0 ms 128 KB
kensho_rand08 AC 0 ms 128 KB
kensho_rand09 AC 0 ms 128 KB
kensho_rand10 AC 0 ms 128 KB