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50);
cout<<\"The number : \";
cin>>iNum;
StrNCmp(getSrc, getDest, iNum);
break;
case \'3\':
cout<<endl<<\"src : \";
cin.getline(getSrc, 50);
cout<<\"dest : \";
cin.getline(getDest, 50);
cout<<\"The number : \";
cin>>iNum;
StrNReverse(getSrc, getDest, iNum);
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char toupper(char c)
{
if((c>='a')&& (c<='z'))c-='a'=-'A';
return(c);
} tolower,isupper,islower,isdigit,isalpha,strlen(c),strcpy(c),strcat(c),strcmp(c),StrNCpy(c),strncat(c),strncmp(c),toupper
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strncmp(read_buffer, \"mode\", 4) != 0){
// 해설: read_buffer가 mode(사용자모드)가 아닌경우에 무조건 동작하게끔 함
if((avr_data >= 0) && (avr_data < 300)) send=\'l\';
else if((avr_data >= 300) && (avr_data < 700)) send=\'s\';
else if((avr_data >= 700) && (avr_data <= 1000))
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문자까지 비교한다.
[ 예제 12-7.c ]
# include <stdio.h>
# include <string.h>
main()
{
char * s1 = \"I love you.\";
char * s2 = \"I like you.\";
if(strcmp(s1, s2) > 0)
printf(\"
eles if(strcmp(s1,s2) == 0)
{
printf(\"
printf(\"
}
else
printf(\"
fi(strncmp(s1, s2, 3) > 0)
printf(\"
el
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strncmp(tmp, escapechar, len) == 0)
return 1;
} else
tmp++;
}
return -1;
}
chat_client.c
//--------------------------------------------------------------------
// 컴파일 : gcc -o chat_client chat_client.c -lsocket -lnsl
// 실행 : chat_client server_address port_num name
// 종료 : exit
// ---------
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