谁可以帮我用C语言编一个元旦快乐的程序,要输入密码才能收到祝福的...答:include<stdio.h> void main(){ void best_wish_2();void best_wish_3();long int a,b,f;long int Qnum[11]={583006791,296976834,624764923,649819275,392469764,196833458,664097911,278605171,386853508,460646836,107986001},QNo[11]={665,849,631,485,760,266,166,869,015,959,989},e,c...