PAT A1042 Shuffling Machine

骑猪看日落 2021-10-29 11:44 170阅读 0赞

自己思路,没通过

#include <cstdio>
    #define N  54
    int main() {
        #ifdef ONLINE_JUDGE
        #else
            freopen("1.txt", "r", stdin);
        #endif
        int start[N + 1] = {0}, end[N + 1] = {0}, sequence[N + 1] = {0};
        for(int i = 1; i < N + 1; i++) {//初始化牌的编号
            start[i] = i+1;
        }
        int n;
        scanf("%d", &n);//输入操作的次数
        for(int i = 1; i < N + 1; i++) {//输入每个位置上的牌在操作后的位置
            int n;
            scanf("%d", &sequence[i]);
        }
        /*for(int i = 1; i < N; i++) {
            printf("%d\n", sequence[i]);
        }*/
        for(int i = 0; i < n; i++) {//执行n次操作
            for(int i = 1; i < N + 1; i++) {
                end[sequence[i]] = start[i];
            }
            for(int i = 1; i < N + 1; i++) {
                start[i] = end[i];
            }
        }
        /*for(int i = 1; i < N + 1; i++) {
            printf("%d\n", end[i]);
        }
        */
        for(int i = 1; i < N; i++) {
            //printf("%d---", end[i]);
            if(i != N) {
                if(end[i] / 13 == 0) {
                    if(end[i] % 13 == 0) {
                        printf("S13 ");
                    } else {
                        printf("S%d ", end[i] % 13);
                    }
                } else if(end[i] / 13 == 1) {
                    if(end[i] % 13 == 0) {
                        printf("H13 ");
                    } else {
                    printf("H%d ", end[i] % 13);
                    }
                } else if(end[i] / 13 == 2) {
                    if(end[i] % 13 == 0) {
                        printf("C13 ");
                    } else {
                        printf("C%d ", end[i] % 13);
                    }
                } else if(end[i] / 13 == 3) {
                    if(end[i] % 13 == 0) {
                        printf("D13 ");
                    } else {
                        printf("D%d ", end[i] % 13);
                    }
                } else if(end[i] / 13 == 4) {
                    printf("J%d ", end[i] % 13);
                }
            } else {
                if(end[i] / 13 == 0) {
                    if(end[i] % 13 == 0) {
                        printf("S13");
                    } else {
                        printf("S%d", end[i] % 13);
                    }
                } else if(end[i] / 13 == 1) {
                    if(end[i] % 13 == 0) {
                        printf("H13");
                    } else {
                    printf("H%d", end[i] % 13);
                    }
                } else if(end[i] / 13 == 2) {
                    if(end[i] % 13 == 0) {
                        printf("C13");
                    } else {
                        printf("C%d", end[i] % 13);
                    }
                } else if(end[i] / 13 == 3) {
                    if(end[i] % 13 == 0) {
                        printf("D13");
                    } else {
                        printf("D%d", end[i] % 13);
                    }
                } else if(end[i] / 13 == 4) {
                    printf("J%d", end[i] % 13);
                }
            }
        }
        return 0;
    }

#include <cstdio>
    const int N = 54;
    char mp[5] = {'S', 'H', 'C', 'D', 'J'};
    int start[N+1], end[N+1], next[N+1];
    
    int main() {
        #ifdef ONLINE_JUDGE
        #else
            freopen("1.txt", "r", stdin);
        #endif
        int K;
        scanf("%d", &K);
        for(int i = 1; i <= N; i++) {
            start[i] = i;
        }
        for(int i = 1; i <= N; i++) {
            scanf("%d", &next[i]);
        }
        for(int step = 0; step < K; step++) {
            for(int i = 1; i <= N; i++) {
                end[next[i]] = start[i];
            }
            for(int i = 1; i <= N; i++) {
                start[i] = end[i];
            }
        }
        for(int i = 1; i <= N; i++) {
            if(i != 1) printf(" ");
            start[i]--;
            printf("%c%d", mp[start[i] / 13], start[i] % 13 + 2);
        }
        return 0;
    }

转载于:https://www.cnblogs.com/isChenJY/p/11203986.html