【单选题】The following two paragraphs were written on the topic “The Best or Worst Job You Ever Had”. Both are unified and both are supported. However, one communicates more clearly and effectively. Which one,...
【单选题】下面程序的输出是【 】。 long fun5(int n) { long s ; if((n= =1)||(n= =2)) s=2; else s=n+fun5(n-1); return(s);} main() { long x ; x=fun5(4); printf("%ld\n",x) ;}
【单选题】The following student paragraphs were written on the topic “A Quality of Some Person You Know”. Both are unified, but one communicates more clearly and effectively. Which one, and why?