AtCoder Grand Contest 016

Submission #1575715

Source codeソースコード

//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 i,j,l,ns,zs,r=200;
    char s[128];
    scanf("%s",s);
    l=strlen(s);
    for(i='a';i<='z';i++){
        ns=0;zs=0;
        for(j=0;j<l;j++){
            if(s[j]==i){ns=0;}else{ns++;}
            zs=max(zs,ns);
        }
        r=min(zs,r);
    }
    printf("%d\n",r);
    return 0;
}

Submission

Task問題 A - Shrinking
User nameユーザ名 物理好き
Created time投稿日時
Language言語 C (GCC 5.4.1)
Status状態 AC
Score得点 300
Source lengthソースコード長 2824 Byte
File nameファイル名
Exec time実行時間 1 ms
Memory usageメモリ使用量 128 KB

Compiler messageコンパイルメッセージ

./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:40:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%s",s);
^

Test case

Set

Set name Score得点 / Max score Cases
Sample - 0_00.txt,0_01.txt,0_02.txt,0_03.txt
All 300 / 300 0_00.txt,0_01.txt,0_02.txt,0_03.txt,1_00.txt,1_01.txt,1_02.txt,1_03.txt,1_04.txt,1_05.txt,1_06.txt,1_07.txt,1_08.txt,1_09.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
0_00.txt AC
0_01.txt AC
0_02.txt AC
0_03.txt AC
1_00.txt AC
1_01.txt AC
1_02.txt AC
1_03.txt AC
1_04.txt AC
1_05.txt AC
1_06.txt AC
1_07.txt AC
1_08.txt AC
1_09.txt AC 1 ms 128 KB