acwing::acwing1801类 参考

AcWing 1801. 蹄子剪刀布 更多...

#include <acwing.h>

静态 Public 成员函数
static int	main (istream &cin, ostream &cout)

详细描述

AcWing 1801. 蹄子剪刀布

在文件 acwing.h 第 878 行定义.

成员函数说明

main()

int acwing::acwing1801::main ( istream &  cin, ostream &  cout  )

static

< 1剪刀 2石头 3布

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< 1石头 2剪刀 3布

< 1布 2剪刀 3石头

< 1石头 2布 3剪刀

< 1布 2石头 3剪刀

在文件 acwing.cpp 第 2591 行定义.

                                                    {
        int n;
        cin >> n;
        int count_123 = 0;
        int count_132 = 0;
        int count_213 = 0;
        int count_231 = 0;
        int count_312 = 0;
        int count_321 = 0;
        for(int i = 0; i < n; i++) {
            int a;
            int b;
            cin >> a >> b;
            if(a == 1 && b == 2) {
                count_132++;
                count_213++;
                count_321++;
            } else if(a == 1 && b == 3) {
                count_123++;
                count_231++;
                count_312++;
            } else if(a == 2 && b == 1) {
                count_123++;
                count_231++;
                count_312++;
            } else if(a == 2 && b == 3) {
                count_132++;
                count_213++;
                count_321++;
            } else if(a == 3 && b == 1) {
                count_132++;
                count_213++;
                count_321++;
            } else if(a == 3 && b == 2) {
                count_123++;
                count_231++;
                count_312++;
            }
        }
        int maximum = count_123;
        maximum     = max(maximum, count_132);
        maximum     = max(maximum, count_213);
        maximum     = max(maximum, count_231);
        maximum     = max(maximum, count_312);
        maximum     = max(maximum, count_321);
        cout << maximum;
        return 0;
    }

被这些函数引用 acwing::TEST().

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该类的文档由以下文件生成:

• acwing.h
• acwing.cpp