Stikked
#include <stdio.h>
#include <string.h>
int main()
{
char s[1002], word[100];
int i, j, length, is_word_started;
gets(s);
length = strlen(s);
is_word_started = 0;
for (i = 0, j = 0; i < length; i++) {
if (s[i] >= 'a' && s[i] <= 'z') {
if (is_word_started == 0) {
is_word_started = 1;
word[j] = 'A' + s[i] - 'a'; // first character is capital
j++;
}
else {
word[j] = s[i];
j++;
}
}
else if (s[i] >= 'A' && s[i] <= 'Z') {
if (is_word_started == 0) {
is_word_started = 1;
}
word[j] = s[i];
j++;
}
else if (s[i] >= '0' && s[i] <= '9') {
if (is_word_started == 0) {
is_word_started = 1;
}
word[j] = s[i];
j++;
}
else {
if (is_word_started == 1) {
is_word_started = 0;
word[j] = '\0';
printf("%s\n", word);
j = 0;
}
}
}
return 0;
}