求解

P1421 小玉买文具

为什么80分
by 墨倾城 @ 2018-07-26 09:30:14


[RT](https://www.luogu.org/recordnew/show/8916938)
by 墨倾城 @ 2018-07-26 09:30:39


``` d=b/10; ``` d只能为整数,需要把单位转换为角 ``` d=a*10; c=(b+d)/19; ```
by BellaZhou @ 2018-07-26 10:01:17


这样也可以
by zxy68 @ 2018-07-30 17:22:33


#include<iostream> using namespace std; int main(){ int a,b,m; cin>>a>>b; m=10*a+b; cout<<m/19<<endl; return 0; }
by zxy68 @ 2018-07-30 17:22:43


直接上代码:
by std_DFS @ 2019-01-13 20:34:02


```c #include<stdio.h> int main() { int a,b,c; scanf("%d %d",&a,&b); c=a*10+b; printf("%d",c/19); return 0; } ```
by std_DFS @ 2019-01-13 20:34:14


是C++啊。重新上一次:
by std_DFS @ 2019-01-13 20:36:48


```cpp #include<iostream> using namespace std; int main() { int a,b,c; cin>>a>>b; c=a*10+b; cout<<c/19; return 0; } ```
by std_DFS @ 2019-01-13 20:37:11


|