c语言。字符串中的最长单词
最新回答
惹我细心溺屎身亡
2024-11-27 08:29:15
int fun(const char *str, char *word)
{
int max = 0, count = 0;
int i = 0, j, k;
while (str[i])
{
if (str[i] == ',' || str[i] == '.'
|| str[i] == '!' || str[i] == ' ' || str[i] == '\t')
{
k = 0;
if (max < count)
{
max = count;
for (j = i - count; j < i; j++)
word[k++] = str[j];
word[k] = '\0';
}
count = 0;
}
else count++;
i++;
}
return max;
}
int main()
{
char s[100], word[100];
int pos;
gets(s);
printf("max = %d\n", fun(s, word));
puts(word);
return 0;
}
一页
2024-11-27 08:37:50
void fun(char *s) {
char *p = s;
int i,pos,npos,maxlen = 0,len;
while(*p) {
npos = p - s;
len = 0;
while((*p != ',') && (*p != '.') && (*p != ' ') && (*p != '!') && (*p)) {
len++; p++;
}
if(len > maxlen) {
maxlen = len;
pos = npos;
}
if(*p) p++;
}
printf("最长的单词是 : ");
for(i = 0;i < maxlen;i++) putchar(s[pos + i]);
putchar('\n');
}
int main() {
char s[1024];
printf("请输入一个串 : ");
gets(s);
fun(s);
return 0;
}
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