求大佬看看那有问题，全wa

zzxzzx_ @ 2024-11-12 19:27:52

#include<stdio.h>
int max(int a,int b){
    if(a>b){
        return a;
    }
    else return b;
}
int min(int a,int b){
    if(a<b){
        return a;
    }
    else return b;
}
int main(){
    int a,b,c,e;
    int o,p,q;
    char d;
    scanf("%d%d%d",&a,&b,&c);
    o=min(min(a,b),c);//最小 
    //printf("%d\n",o); 
    q=max(max(a,b),c);//最大 
    //printf("%d\n",q); 
    e=a+b+c;
    p=e-o-q;//中间 
    //printf("%d\n",p); 
    getchar();
    for(int i=0;i<=2;i++){
        scanf("%c",&d);        
        if(d=='A'){
            printf("%d ",o);
        }
        else if(d=='B'){
            printf("%d ",p);
        }
        else if(d=='C'){
            printf("%d ",q);        
        }    
    }
    return 0;
}

by __FL__ @ 2024-11-12 19:38:55

@zzxzzx_ 用cin/cout过了

具体原因不太清楚，可能是getchar()和scanf()读入字符会出现奇怪的问题

by __FL__ @ 2024-11-12 19:45:11

见此

by xuxingcheng @ 2024-11-19 19:35:32

代码：

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

int main(){
    int a,b,c;
    cin>>a>>b>>c;
    int a1=min(min(a,b),c);
    int c1=max(max(a,b),c);
    int b1=(a+b+c)-(a1+c1);
    string d;
    cin>>d;
    for(int i=0;i<d.size();i++){
        if(d[i]=='A'){
            cout<<a1<<" ";
        }
        if(d[i]=='B'){
            cout<<b1<<" ";
        }
        if(d[i]=='C'){
            cout<<c1<<" ";
        }
    }
    return 0;
}

by ws778 @ 2024-12-07 18:47:29

@FL 遇到了这种情况，%c前面加个空格就对了，不知道为什么

by ws778 @ 2024-12-07 18:48:29

#include<stdio.h>
int main()
{
    int a,b,c;
    char g,h,j;
    scanf("%d%d%d",&a,&b,&c);
    getchar();
    scanf("%c%c%c",&g,&h,&j);

    int max=a>b?(a>c?a:c):(b>c?b:c);

    int small=a<b?(a<c?a:c):(b<c?b:c);
    int smax=a+b+c-max-small;
    if(g=='A'&&h=='B'&&j=='C')
    {
        printf("%d %d %d",small,smax,max);
    }
    if(g=='A'&&h=='C'&&j=='B')
    {
        printf("%d %d %d",small,max,smax);
    }   
    if(g=='B'&&h=='A'&&j=='C')
    {
        printf("%d %d %d",smax,small,max);
    }
    if(g=='B'&&h=='C'&&j=='A')
    {
        printf("%d %d %d",smax,max,small);
    }
    if(g=='C'&&h=='B'&&j=='A')
    {
        printf("%d %d %d",max,smax,small);
    }
    if(g=='C'&&h=='A'&&j=='B')
    {
        printf("%d %d %d",max,small,smax);
    }
}

@FL

by __FL__ @ 2024-12-07 18:56:06

@ws778 scanf里空格可以屏蔽掉不可见字符