• 2652 1

    Time Limit : 2000/1000 MS(Java/Others) | Memory Limit : 65536/32768 KB(Java/Others)

    Submits : 547 | Solved : 270

    Description

    创建类SimpleCalculator,使以下main函数可以正确运行,实现两个数的相加功能。

    Input

    输入两个数字。

    Output

    输出相加的值,具体格式见样例。

     


    Sample Input

    3.4 4.5

    Sample Output

    3.4+4.5=7.9
    

    Template

    #include <cstdio>
    #include <map>
    #include <vector>
    #include <stack>
    #include <queue>
    #include <cstring>
    #include <algorithm>
    #include <string>
    #include <cstdlib>
    #include <iostream>
    #include <cmath>
    #include <set>
    #include <ctime>
    
    using namespace std;
    
    class SimpleCalculator
    {
    	@-@
    };
    
    int main()
    {
    	double a, b;
    	cin>>a>>b;
    
    	SimpleCalculator sc(a,b);
    	sc.Add();
    	cout<<sc.getA()<<"+"<<sc.getB()<<"="<<sc.getAnswers()<<endl;
    	return 0;
    }
    
    

    HINT


    Source

    NBU OJ

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