8 条题解

  • 1
    @ 2025-5-1 22:18:06
    #include "bits/stdc++.h"
    using namespace std;
    int main(){
        int a,b;
        cin>>a>>b;
        cout<<a*b/2;
        return 0;
    }
    
    • 1
      @ 2022-9-17 23:17:46
      #include<stdio.h>
      int main()
      {
          int a,b,c,d;
          scanf("%d %d %d",&a,&b,&c);
          d=a*(b+c-a);
          printf("%d",d);
          return 0;
      
      }
      
      • 0
        @ 2025-10-18 15:44:16
        import java.util.Scanner;
        public class Main {
                public static void main(String[] args){          
                Scanner sc = new Scanner(System.in);
                 int num1 = sc.nextInt();
                 int num2=sc.nextInt();
                 int  total=(num2*num1)/2;
               System.out.println(total);
             }
         }
        
        
        • 0
          @ 2025-9-16 15:09:31
          #include <stdio.h>
          int main()
          {
              int a,b;
              scanf("%d%d",&a,&b);
              printf("%d",a*b*1/2);
              return 0;
          }
          
          • 0
            @ 2024-4-24 21:56:12
            #include <stdio.h>
            int main()
            {
                int a,b;
                scanf("%d%d",&a,&b);
                printf("%d",a*b/2);
                return 0;
            }////B站搜索关注Siglota喵
            
            • 0
              @ 2023-8-12 9:33:52

              #include <stdio.h>

              int main() {

              int a;
              int b;
              int x;
              
              scanf("%d %d", &a, &b);
              
              x = a*b/2;
              
              printf("%d", x);
              
              return 0;
              

              }

              • 0
                @ 2023-8-6 23:00:07
                #include<stdio.h>
                int main()
                {
                    int a,b,c;
                    scanf("%d %d",&a,&b);
                    c=a*b/2;
                    printf("%d",c);
                    return 0;
                
                }
                
                • 0
                  @ 2022-9-18 11:06:20

                  #include <iostream> using namespace std; int main() { int a,b; cin>>a>>b; cout<<a*b/2<<endl; return 0;

                  }

                  • 1

                  信息

                  ID
                  7
                  时间
                  1000ms
                  内存
                  128MiB
                  难度
                  4
                  标签
                  递交数
                  8083
                  已通过
                  3620
                  上传者