#include <stdio.h>
int main(void) {char car; int i; int n=0;
for(i
=0;i
<1000;i
++) {scanf("%c", &car
); if(car=='.') n=n+1;
}
printf("ci sono %d proposizioni", n
); return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CmludCBtYWluKHZvaWQpIHtjaGFyIGNhcjsgaW50IGk7IGludCBuPTA7CmZvcihpPTA7aTwxMDAwO2krKykge3NjYW5mKCIlYyIsICZjYXIpOwppZihjYXI9PScuJykgbj1uKzE7Cn0KcHJpbnRmKCJjaSBzb25vICVkIHByb3Bvc2l6aW9uaSIsIG4pOwpyZXR1cm4gMDsKfQo=