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정모/2013.5.6/Code Race

Difference between r1.5 and the current

@@ -1,4 +1,10 @@
= CodeRace 2013 =
* 5월 6일 정모에 Code Race를 진행하였습니다.
* 문제는 2006년도에 진행했던 Code Race 문제를 이용해서 진행되었습니다.
* 원본 문제 : [CodeRace/20060105]
* 프레젠테이션 : http://intra.zeropage.org:4000/CodeRace?presentation
* 진행 : [안혁준]
= 소스코드 =
== 김현빈, 김태진 ==
{{{
#include <stdio.h>
@@ -37,18 +43,317 @@
return 0;
}
}}}
== 팀2 ==
== 서민관, 조영준 == 
{{{
using System;
using System.IO;

== 팀3 ==
namespace CodeRace
{
class Program
{
struct pair
{
public string word;
public int count;
}

== 팀4 ==
== 팀5 ==
static void Main(string[] args)
{
int size = 100;
 
pair[] p = new pair[size];
 
int point = 0;
 
string[] s;
string line;
StreamReader sr = new StreamReader(@"C:\test.txt");
while ((line = sr.ReadLine()) != null)
{
s = line.Split(' ');
for (int i = 0; i < s.Length; i++)
{
for (int j = 0; j < p.Length; j++)
{
if (p[j].word == s[i])
{
p[j].count++;
break;
}
if (j == size-1)
{
p[point].word = s[i];
p[point].count++;
point++;
}
 
}
}
}
for (int i = 0; i < size; i++)
{
if (p[i].word == null) break;
Console.Write(p[i].word+" "+p[i].count+"\n");
}
Console.Read();
}
}
}
 
}}}
 
== 조성욱, 안정원 ==
{{{
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
int main()
{
char buffer[20];
char store[1000][20];
int count=0,i;
int store_count[1000]={0,};
freopen("input.txt","r",stdin);
 
while(scanf("%s ", buffer)!=EOF)
{
for(i=0;i<count;i++)
{
if(strcmp(buffer,store[i])==0)
{break;
}
}
if(i==count)
{
strcpy(store[count],buffer);
store_count[count]=1;
count++;
}
else
{
store_count[i]++;
}
}
for(i=0;i<count;i++)
{
printf("%s %d\n",store[i],store_count[i]);
}
 
fcloseall();
return 0;
}
}}}
== 송지훈, 김도형 ==
- 문제는 1번만 풀었삼.
 
{{{
#include <stdio.h>
 
int main()
{
FILE* fp = fopen("d:\\code_race_prob_1.txt","r");
char b = 'a';
 
while(b != EOF)
{
b = fgetc(fp);
if (b=='\n')
printf("\n");
else if (b==' ')
printf("\n");
else
{
putchar(b);
}
}
fclose(fp);
system("pause");
return 0;
}
}}}
== 김해천, 임지훈 ==

== 팀6 ==
{{{
 
#include<stdio.h>
#include<stdlib.h>

int main()
{
FILE* fp;
fp=fopen("text.txt","r");
char some[20],other[10];
fgets(some,20,fp);
fgets(other,10,fp);
for(int i=0;some[i]!=NULL;i++)
{
printf("%c",some[i]);
if(!('a'<=some[i] && some[i]<='z'))
{
printf("\n");
}
}
for(int i=0;other[i]!=NULL;i++)
{
printf("%c",other[i]);
if(!('a'<=other[i] && other[i]<='z'))
{
printf("\n");
}
}
fclose(fp);
 
return 0;
}
 
 
 
}}}
== 08 장혁수, 13 김한준 ==
 
1번까지 풀었음
 
{{{
#include <stdio.h>
 
void main()
{
int i;
FILE *file;
char line[1000];
file=fopen ("test.txt","rt");
 
while( fscanf(file,"%s",&line)==1)
{
printf("%s\n",line);
 
}
}
}}}
== 팀7 ==
{{{
#include <stdio.h>
 
int main()
{
int i, j=0;
int count;
char buffer[20][20]={};
char storage[20][20]={};
char second_storage[20][20]={};
 
FILE *file = fopen("test.txt", "rt");
if(file == NULL)
{
printf("x");
return 1;
}
for(i=0; i<20; i++)
{
fgets(buffer[i], sizeof(buffer), file);
}
return 0;
}
}}}
== [고한종],[지영민] ==
{{{
 
 
#include <stdio.h>
/*
문제1
int main(int argc, const char * argv[])
{
FILE *code_race=fopen(argv[1], "rt");
char note[256];
// insert code here...
while(!feof(code_race)){
fscanf(code_race,"%s",note);
printf("%s\n",note);
}
return 0;
}
*/
 
int main(int argc, const char * argv[]) {
FILE *code_race=fopen(argv[1], "rt");
char note[256];
char paper[128][128];
int num[128];
int index=0;
// insert code here...
while(!feof(code_race)){
fscanf(code_race,"%s",note);
for (int i=0; i<128; i++) {
if(strcmp(note,paper[i])==0)
{
num[i]++;
break;
}
}
strcpy(paper[index],note);
index++;
}
// 출력만 하면 되는데 시간이 다 했당.
return 0;
}
 
}}}
 
 
 
== 정종록, 이예나 ==
{{{
#include<stdio.h>
#include<stdlib.h>
int main()
{
char a;
FILE *f;
char burf[256];
f=fopen("빡쳐.txt","r");
fgets(burf,256,f);
fclose(f);
 
return 0;
}
}}}
 
 
== 이병윤, 최은정 ==
{{{
Q1: cat input | sed 's/ /\n/g'
Q2: cat input|sed 's/ /\n/g'|sort|uniq -c|awk '{print $2, $1}'
Q3: cat input|sed 's/ /\n/g'|sort|uniq -c|awk '{print $2, $1}' | sort
Q4:
#include
#include
int main(){
char input[1024];
int i;
while(1){
scanf("%s",&input);
if(input[0] == '\0')
break;
else{
for(i=0;i'=A' && input[i]<='Z')|| (input[i]>='a' &&input[i]<=end.'z'))
printf("%c",input[i]);
}
}
printf("\n");
}
return 0;
}
 
}}}

== 팀8 ==
----
[2013년활동지도], [정모/2013.5.6]

CodeRace 2013

소스코드

김현빈, 김태진 

#include <stdio.h>

int main(int argc, const char * argv[])
{
	int aa=0,ab=0,ac=0,i=0;
	char a[4],b[4],c[4],r[4];
	
	FILE* fp;
	fp=fopen(argv[1],"r");
	for(i=0;i<4;i++){
	fscanf(fp,"%s",r);
	if(r[0]=='a'){
		aa++;
		a[0]=r[0];
		a[1]=r[1];
		a[2]=r[2];
	}else if(r[0]=='b'){
		ab++;
		b[0]=r[0];
		b[1]=r[1];
		b[2]=r[2];
	}else if(r[0]=='c'){
		ac++;
		c[0]=r[0];
		c[1]=r[1];
		c[2]=r[2];
	}
	}
	printf("%s %d\n",a,aa);
	printf("%s %d\n",b,ab);
	printf("%s %d",c,ac);
	
	
	return 0;
}

서민관, 조영준 

using System;
using System.IO;

namespace CodeRace
{
    class Program
    {
        struct pair
        {
            public string word;
            public int count;
        }

        static void Main(string[] args)
        {
            int size = 100;

            pair[] p = new pair[size];

            int point = 0;

            string[] s;
            string line;
            StreamReader sr = new StreamReader(@"C:\test.txt");
            while ((line = sr.ReadLine()) != null)
            {
                s = line.Split(' ');
                for (int i = 0; i < s.Length; i++)
                {
                    for (int j = 0; j < p.Length; j++)
                    {
                        if (p[j].word == s[i])
                        {
                            p[j].count++;
                            break;
                        }
                        if (j == size-1)
                        {
                            p[point].word = s[i];
                            p[point].count++;
                            point++;
                        }

                    }
                }
            }
            for (int i = 0; i < size; i++)
            {
                if (p[i].word == null) break;
                Console.Write(p[i].word+" "+p[i].count+"\n");
            }
            Console.Read();
        }
    }
}

조성욱, 안정원 

#include<stdio.h>
#include<stdlib.h>
#include<string.h>
int main()
{
	char buffer[20];
	char store[1000][20];
	int count=0,i;
	int store_count[1000]={0,};
	freopen("input.txt","r",stdin);

	while(scanf("%s ", buffer)!=EOF)
	{
		for(i=0;i<count;i++)
		{
			if(strcmp(buffer,store[i])==0)
			{break;
			}
		}
		if(i==count)
		{
			strcpy(store[count],buffer);
			store_count[count]=1;
			count++;
		}
		else
		{
			store_count[i]++;
		}
	}
	for(i=0;i<count;i++)
	{
		printf("%s %d\n",store[i],store_count[i]);
	}

	fcloseall();
	return 0;
}

송지훈, 김도형

- 문제는 1번만 풀었삼.


#include <stdio.h>

int main()
{
	FILE* fp = fopen("d:\\code_race_prob_1.txt","r");
	char b = 'a';

	while(b != EOF)
	{
		b = fgetc(fp);
		
		if (b=='\n')
			printf("\n");
		else if (b==' ')
			printf("\n");
		else 
		{
			putchar(b);
		}
	}
	fclose(fp);
	system("pause");
	return 0;
}

김해천, 임지훈 




#include<stdio.h>
#include<stdlib.h>

int main()
{
	FILE* fp;
	fp=fopen("text.txt","r");
	char some[20],other[10];
	
	fgets(some,20,fp);
	fgets(other,10,fp);
	for(int i=0;some[i]!=NULL;i++)
	{
		printf("%c",some[i]);
		if(!('a'<=some[i] && some[i]<='z'))
		{
			printf("\n");
		}
	}
	for(int i=0;other[i]!=NULL;i++)
	{
		printf("%c",other[i]);
		if(!('a'<=other[i] && other[i]<='z'))
		{
			printf("\n");
		}
	}
	
	fclose(fp);

	return 0;
}

08 장혁수, 13 김한준


1번까지 풀었음

#include <stdio.h>

void main()
{
	int i;
	FILE *file;
	char line[1000];
	file=fopen ("test.txt","rt");

	while( fscanf(file,"%s",&line)==1)
	{
		printf("%s\n",line);

	}
}

팀7 

#include <stdio.h>

int main()
{
	int i, j=0;
	int count;
	char buffer[20][20]={};
	char storage[20][20]={};
	char second_storage[20][20]={};

	
	FILE *file = fopen("test.txt", "rt");
	if(file == NULL)
	{
		printf("x");
		return 1;
	}
	for(i=0; i<20; i++)
	{
		fgets(buffer[i], sizeof(buffer), file);
	}
	return 0;
}

고한종,지영민 



#include <stdio.h>
/*
 문제1
int main(int argc, const char * argv[])
{
	FILE *code_race=fopen(argv[1], "rt");
	char note[256];
	// insert code here...
	while(!feof(code_race)){
		fscanf(code_race,"%s",note);
		printf("%s\n",note);
	}
	
    return 0;
} 
 */

int main(int argc, const char * argv[]) {
	FILE *code_race=fopen(argv[1], "rt");
	char note[256];
	char paper[128][128];
	int num[128];
	int index=0;
	// insert code here...
	while(!feof(code_race)){
		fscanf(code_race,"%s",note);
		for (int i=0; i<128; i++) {
			if(strcmp(note,paper[i])==0)
			{
				num[i]++;
				break;
			}
		
			
		}
		strcpy(paper[index],note);
		index++;
	}
	// 출력만 하면 되는데 시간이 다 했당.
	return 0;
}



정종록, 이예나 

#include<stdio.h>
#include<stdlib.h>
int main()
{
	char a;
		FILE *f;
		char burf[256];
		f=fopen("빡쳐.txt","r");
		fgets(burf,256,f);
		fclose(f);

	return 0;
}


이병윤, 최은정 

Q1: cat input | sed  's/ /\n/g'
Q2: cat input|sed 's/ /\n/g'|sort|uniq -c|awk '{print $2, $1}'
Q3: cat input|sed 's/ /\n/g'|sort|uniq -c|awk '{print $2, $1}' | sort
Q4:
#include
#include
int main(){
    char input[1024];
    int i;
    while(1){
        scanf("%s",&input);
        if(input[0] == '\0')
            break;
        else{
            for(i=0;i'=A' && input[i]<='Z')|| (input[i]>='a' &&input[i]<=end.'z'))
                    printf("%c",input[i]);
            }
        }
        printf("\n");
    }
    return 0;
}
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