谁会这个?
、【数论及其他】一篇英文文章存放在数组Str[25][80]中，请统计单词word出现的次数（待统计的单词由键盘输入，需按区分大小写及不区分大小写两种情况讨论。
会的朋友帮个忙~~~
----------------解决方案--------------------------------------------------------
程序代码：
// ...
int i = 0, j = 0;
int word_cnt = 0;
char word[4][2] = {{119, 87},{111, 79}, {114, 82}, {100, 68}};
for (i = 0; i < 25; i++)
{
if ((Str[i][0] == word[0][0] || Str[i][0] == word[0][1]) &&
(Str[i][1] == word[1][0] || Str[i][1] == word[1][1]) &&
(Str[i][2] == word[2][0] || Str[i][2] == word[2][1]) &&
(Str[i][3] == word[3][0] || Str[i][3] == word[3][1]) &&
(Str[i][4] == '\0')
)
word_cnt++;
}
// ...
int i = 0, j = 0;
int word_cnt = 0;
char word[4][2] = {{119, 87},{111, 79}, {114, 82}, {100, 68}};
for (i = 0; i < 25; i++)
{
if ((Str[i][0] == word[0][0] || Str[i][0] == word[0][1]) &&
(Str[i][1] == word[1][0] || Str[i][1] == word[1][1]) &&
(Str[i][2] == word[2][0] || Str[i][2] == word[2][1]) &&
(Str[i][3] == word[3][0] || Str[i][3] == word[3][1]) &&
(Str[i][4] == '\0')
)
word_cnt++;
}
// ...
----------------解决方案--------------------------------------------------------
出现换行，空格，标点的时候统计一次就好了嘛
----------------解决方案--------------------------------------------------------
谢了
----------------解决方案--------------------------------------------------------