摘要：任务一 #include <stdio.h> int main() { int num; scanf("%d",&num); printf("2049%04d\n",num); scanf("%d",&num); printf("2049%04d\n",num); scanf("%d",&num); 阅读全文

摘要：实验任务1 #include <stdio.h> int main() { printf(" 0 \n"); printf("<n>\n"); printf("I I\n"); printf("\n"); printf(" 0 \n"); printf("<n>\n"); printf("I I\n 阅读全文