摘要：
include include int main(void) { FILE fp; int n, i, q; int a[5]; char op; if((fp=fopen("c:\\lijiawei.txt\\","r+"))==NULL) { printf("File open error!\n 阅读全文
摘要：
代码 include int main(void) { int i,x,N; int a[20]; scanf("%d",&N); scanf("%d",&x); for(i=0;i 阅读全文