用C语言编写函数fun(char a[ ],int k,int n),其功能是:删除字符串中指...答:呵呵,好好学,要考试了吧;不要紧张,好好考啊;include<stdio.h> include<string.h> void fun(char a[],int k,int n);main(){ char a[80];int k;int n;printf("input string:\n");gets(a);printf("input k,n:\n");scanf("%d,%d",&k,&n);fun(a,k, n);return 0;} v...