#include <stdio.h>
#include <string.h>
int main()
{
char str[101] = { 0 };
char eng[26] = { 0 };
char result[26] = { 0 };
for (int i = 0; i < 26; i++) {
eng[i] = (97 + i);
result[i] = -1;
}
for (int i
= 0; i
< strlen(str
); i
++) {
for (int j = 0; j < 26; j++)
{
if (str[i] == str[i + j + 1])
str[i + j + 1] = -1;
if (str[i] == eng[j])
result[j] = i;
}
}
for (int i = 0; i < 26; i++)
{
}
}
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