#include <stdio.h> #include <string.h> int main(void) { int i; char buf[1000] = { 0 }; fgets(buf,1000,stdin); buf[strcspn(buf, "\n")] = '\0'; for (i = strlen(buf) - 1;i >= 0;i--) { if (buf[i] == ' ') { printf("%s ", &buf[i + 1]); buf[i] = '\0'; } } printf("...