PAT Grade A-Find Element Type-1011 World Cup Betting Problem Solving Ideas

1011 World Cup Betting (20 分)

Ideas

Find the largest element among the 3 elements and use two ifs

Code

#include <bits/stdc++.h>
using namespace std;

int main()
{
    
    
    char ch[3] = {
    
    'W','T','L'};

    double a[3];
    double out= 1;

    int num ;
    for(int i =0;i<3;i++)
    {
    
    
        num = 0;
        scanf("%lf%lf%lf",&a[0],&a[1],&a[2]);
        if(a[1]>a[0])
            num = 1;
        if(a[2]>a[num])
            num =2;
        printf("%c ",ch[num]);
        out *= a[num];
    }
    printf("%.2lf",(out*0.65-1)*2);
}