摘要：
"1086 就不告诉你 " include include using namespace std; int main(){ int a, b, flag=0; cin a b; string str=to_string(a b); for(int i=str.size() 1; i =0; i ) 阅读全文
摘要：
"1087 有多少不同的值" include include include using namespace std; int main(){ int n; cin n; set s; for(int i=1; i 阅读全文
摘要：
"1088 三人行" 注：丙可是小数 include include include using namespace std; int main(){ int m, x, y, flag=0; double ans[3]; cin m x y; for(int i=99; i 9; i ){ int 阅读全文