用C语言将excel某一列输出到TXT答:1.是定义足够大的数组,比如你最多有100行,那么就定义一个100元素的数组,这样程序简单,但不灵活.2.是用链表,但编程要复杂些 include <stdio.h>#define N 50void main(){ int a[N],b[N],c[N],d[N]; int i=0,n; FILE *f; if((f=fopen("a16.txt","r"))==NULL) { printf...
怎么把C语言的运行得到的数据保存到excel中~~答://参考下 FILE *fp=NULL;fp=fopen("a.xls", "wr");fprintf("%s %s %s\n", "col1", "col2", "col3");fprintf("%d %d %d\n", 1,2,3);fprintf("%d %d %d\n", 3,4,5);fprintf("%d %d %d\n", 6,7,8);fclose(fp);