下列程序运行结果是___________。#include #include using namespace std;void fun(char str[ ]){ int i, j; for (i=0, j=0; str[i]; i++) if (isalpha(str[i])) str[j++]=str[i]; str[j]='\0'; }int main( ){ char ss[80]="I am a student."; fun(ss); cout<

发布时间：2024-06-08 22:56:15