如何用C语言将结构体写入读出TXT文件,int型可以正常打印,可是char类型...答:void main(){ struct SS stu[N]={ {1,"赵明",17},{2,"李广",16},{3,"钱兵",17},{5,"吴俊杰",18},{4,"孙菲",15} };struct SS stu1[N];int i; FILE *fp; char fnm[]={ "student.txt" };if ( fp=fopen(fnm,"w+") ){ for ( i=0;i<N;i++ ) fprintf(fp,"%d...