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是的,你没有听错,用C语言编写一个简单的AI代码,功能十分简单,仅供娱乐,重要的是其中有几个实用性较强的自定义函数
废话不多说,先上代码
#include <stdio.h>
#include <string.h>
//转换大小写
void RemoveLetter(char* str);
//删除多余空格
void RemoveSpace(char* str);
//疑问词转换
void TurnInterrogativewords(char* str);
//问号转成感叹号
void TurnSymbol(char* str);
//第一人称改第二人称
void TurnFirstperson(char* str);
void RemoveLetter(char* str)
{
for (int i = 0; str[i] != '\0'; i++)
{
if (str[i] >= 'A' && str[i] <= 'Z' && str[i] != 'I')
{
str[i] += 32;
}
}
}
void RemoveSpace(char* str)
{
char* p = str;
int i = 0;
while (*p)
{
if (str[0] == ' ')
p++;
if ((*(p + 1) < 'a' || *(p + 1) > 'z') && (*(p + 1) < 'A' || *(p + 1) > 'Z') && (*(p + 1) < '0' || *(p + 1) > '9'))
{
if (*p == ' ')
p++;
}
if (*(p + 1) == '\0' && *p == ' ')
break;
str[i++] = *p;
if (*p == ' ')
{
int count = 0;
int j = 0;
for (j = 0;; j++)
{
if (*(p + j) == ' ')
count++;
else break;
}
p += count - 1;
}
p++;
}
str[i] = '\0';
}
void TurnInterrogativewords(char* str)
{
char* p = str;
int k = 0;
while (*p)
{
str[k++] = *p;
if ((*p == 'c' || *p == 'C') && (*(p - 1) == ' ' || (*(p - 1) < 'a' || *(p - 1) > 'z') && (*(p - 1) < 'A' || *(p - 1) > 'Z') && (*(p - 1) < '0' || *(p - 1) > '9')))
{
if (*(p + 1) == 'a' && *(p + 2) == 'n' && *(p + 3) == ' ' && *(p + 4) == 'y' && *(p + 5) == 'o' && *(p + 6) == 'u' && (*(p + 7) == ' ' || (*(p + 7) < 'a' || *(p + 7) > 'z') && (*(p + 7) < 'A' || *(p + 7) > 'Z') && (*(p + 7) < '0' || *(p + 7) > '9')))
{
char ch1[] = "I can ";
int i = 0;
for (i = 0; ch1[i] != '\0'; i++)
{
*(p + i) = ch1[i];
}
}
if (*(p + 1) == 'o' && *(p + 2) == 'u' && *(p + 3) == 'l' && *(p + 4) == 'd' && *(p + 5) == ' ' && *(p + 6) == 'y' && *(p + 7) == 'o' && *(p + 8) == 'u' && (*(p + 9) == ' ' || (*(p + 9) < 'a' || *(p + 9) > 'z') && (*(p + 9) < 'A' || *(p + 9) > 'Z') && (*(p + 9) < '0' || *(p + 9) > '9')))
{
char ch2[] = "I could ";
int i = 0;
for (i = 0; ch2[i] != '\0'; i++)
{
*(p + i) = ch2[i];
}
}
}
p++;
}
str[k] = '\0';
}
void TurnSymbol(char* str)
{
char* p = str;
int i = 0;
while (*p)
{
if (*p == '?')
*p = '!';
str[i++] = *p;
p++;
}
str[i] = '\0';
}
void TurnFirstperson(char* str)
{
char* p = str;
int j = 0;
while (*p)
{
char ch[] = "you";
if (*p == 'I' && ((*(p + 1) < 'A' || *(p + 1) > 'Z') && (*(p + 1) < 'a' || *(p + 1) > 'z') || *(p + 1) == ' '))
{
char str1[1000];
for (int i = 0; ; i++)
{
str1[i] = *(p + 1 + i);
if (*(p + 1 + i) == '\0')
break;
}
for (int i = 0; ch[i] != '\0'; i++)
{
*(p + i) = ch[i];
}
for (int i = 0; ; i++)
{
*(p + 3 + i) = str1[i];
if (str1[i] == '\0')
break;
}
}
if (*p == 'm' && *(p + 1) == 'e' && ((*(p + 2) < 'A' || *(p + 2) > 'Z') && (*(p + 2) < 'a' || *(p + 2) > 'z') && (*(p - 1) < 'A' || *(p - 1) > 'Z') && (*(p - 1) < 'a' || *(p - 1) > 'z') || (*(p + 2) == ' ' && *(p - 1) == ' ')))
{
char str2[1000];
for (int i = 0; ; i++)
{
str2[i] = *(p + 2 + i);
if (*(p + 1 + i) == '\0')
break;
}
for (int i = 0; ch[i] != '\0'; i++)
{
*(p + i) = ch[i];
}
for (int i = 0; ; i++)
{
*(p + 3 + i) = str2[i];
if (str2[i] == '\0')
break;
}
}
str[j++] = *p;
p++;
}
str[j] = '\0';
}
int main()
{
char chat[1000];
char str[1000];
getchar();
while (1)
{
gets(chat);
strcpy(str, chat);
printf("%s\n", str);
RemoveSpace(str);
TurnFirstperson(str);
TurnInterrogativewords(str);
TurnSymbol(str);
RemoveSpace(str);
RemoveLetter(str);
printf("AI: %s\n", str);
}
return 0;
}
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