#include#include using namespace std;char a[80];int sc[80];int main(){ int i, sum = 0; while (scanf("%s", a) == 1)//注意s前无&用这种方法碰到空格tab等就会结束 用getchar/fgetc(stdin) { for (i = 0; i < strlen(a); i++) { if (a[i] == 'X') sc[i] = 0; else if (a[i] == 'O') { sc[i] = 0; for (int n = i; n >= 0; n--) { //这里不能i=i了,否则i的值会被修改 if (a[n] == 'O')sc[n]++; else break; } } } for (int i = 0; i < strlen(a); i++)cout << sc[i]; for (int i = 0; i < strlen(a); i++)sum += sc[i]; cout << sum; } return 0;}