淘汰回放提交记录

#include <cstdio>
#include <cstring>

char str[10086];
char t[10000000086];
int count;
int first = -1;
int cnt;
int len, len1;
char ch;

int main(){
    scanf("%s", str);
    len = strlen(str);
    scanf("\n");
    while (true) {
        if (scanf("%c", &ch) == EOF) break;
        t[len1++] = ch;
    }
    for (int i = 0; i < len; ++i) {
        if (str[i] >= 'A' && str[i] <= 'Z') str[i] = str[i] - 'A' +'a';
    }
    for (int i = 0; i < len1; ++i) {
        if (t[i] >= 'A' && t[i] <= 'Z') t[i] = t[i] - 'A' +'a';
    }

    for (int i = 0; i < len1; ++i) {
        if (i + len - 1 >= len1) break;
        bool flag = true;
        for (int j = 0; j < len; ++j) {
            if (t[i + j] != str[j]) {
                flag= false;
                break;
            }
        }
        if (i != 0 && t[i - 1] != ' ') flag = false;
        if (i + len < len1 && t[i + len] != ' ') {flag = false;}
        if (flag) {
            count++;
            if (first == -1) {
                first = i;
            }
        }
    }
    if (count == 0) {
        printf("-1\n");
    } else {
        printf("%d %d\n", count, first);
    }
    return 0;
}