摘要:
#include #include #include#define pi acos(-1)struct point{ double x,y;}first,last,now;double dist(struct point *a,struct point *b){ return sqrt(... 阅读全文
摘要:
#include #include int main(){ int n,graTable[1000],tim,i; scanf("%d",&n); while(n--) { int sum=0,cout=0; float aver; ... 阅读全文
摘要:
#include #include #includeint main(){ char str[10]; int n,begin=0,end=11; while(scanf("%d",&n) && n)//以0结束的可以由这种格式写 { getchar();//读... 阅读全文