摘要：#include #include #define PI acos(-1.0) #define AC 0 #define WA 1 int main(int argc,char *args[]) { FILE * f_in=fopen(args[1],"r"); FILE * f_out=fopen(args[2],"r"); FILE * f_user=fopen(... 阅读全文

摘要：输出加法程序 #include<stdio.h> int main() { printf("#include<stdio.h>\n\n"); printf("int main()\n{\n"); printf(" int x,y;\n"); printf(" scanf(\"%%d%%d\",&x, 阅读全文