滿意答案

#include?

#include?

#include?

#define?MAX_TOTAL_MONEY?200?//紅包的最大金額

#define?MIN_PER_PLAYER??1???//一個人搶到的的最小面額1元

#define?MAX_PLAYER_CNT?(MAX_TOTAL_MONEY/MIN_PER_PLAYER)?//最大搶紅包的游戲人數(shù)

typedef?struct?player

{

char?*name;//標(biāo)記玩家?可以不填

unsigned?int?money_get;//搶到的紅包

}PLAYER_T;

//每個人領(lǐng)取到的紅包金額不等?這個要求比較難搞?暫時不考慮

int?main(int?argc,?char?*argv[])

{

unsigned?int?total_money?=?0;????//不考慮角和分?浮點(diǎn)運(yùn)算比較復(fù)雜

unsigned?int?player_cnt?=?0;

int?on_off?=?0;

int?i?=?0;

int?j?=?0;

PLAYER_T?player[MAX_PLAYER_CNT]?=?{0};

PLAYER_T?tmp?=?{0};

printf("輸入紅包金額:\n");

scanf("%u",?&total_money);

printf("輸入游戲人數(shù):\n");

scanf("%u",?&player_cnt);

printf("是否需要減小貧富差距(0為關(guān)閉其余為開啟):\n");

scanf("%u",?&on_off);

//不符合規(guī)則的輸入判斷

if?(total_money?>?MAX_TOTAL_MONEY?||?0?==?total_money?||?0?==?player_cnt?||?player_cnt*MIN_PER_PLAYER?>?total_money)

{

printf("紅包金額最小%u元?最大%u元?游戲人數(shù)最小1人?最大%u人\n",?MIN_PER_PLAYER,?MAX_TOTAL_MONEY,?MAX_PLAYER_CNT);

return?0;

}

for?(i?=?0;?i?

{

//設(shè)置隨機(jī)種子

srand(time(NULL)+i);

//根據(jù)隨機(jī)種子獲取一個偽隨機(jī)數(shù)作為搶到的紅包?并通過余運(yùn)算使其始終小于total_money

player[i].money_get?=?rand()%total_money;

//限制所有人所能搶到的最大紅包為當(dāng)前金額池的1/5而不是全部

if?(0?!=?on_off)

{

if?(total_money?>?5)//5塊錢以上再限制

{

player[i].money_get?=?rand()%(total_money/5);

}

}

//最后一個人拿所有剩下的紅包

if?(player_cnt?-?1?==?i)

{

player[i].money_get?=?total_money;

}

//運(yùn)氣差隨機(jī)到0元?給你最小面額

else?if?(0?==?player[i].money_get)

{

player[i].money_get?=?MIN_PER_PLAYER;

}

//剩下的要保證每個人能搶到最小面額

else?if?(total_money?-?player[i].money_get?

{

player[i].money_get?=?total_money?-?(player_cnt-i-1)*MIN_PER_PLAYER;

}

//把搶到的金額從紅包池中減掉

total_money?-=?player[i].money_get;

//如果填了name?可以把名字打印出來

printf("第%d個玩家搶到紅包:%u元\n",?i+1,?player[i].money_get);

}

//冒泡排序?找出手氣最佳者

for?(i?=?0;?i?

{

for?(j?=?i+1;?j?

{

if?(player[i].money_get?

{

memcpy(&tmp,?&player[j],?sizeof(PLAYER_T));

memcpy(&player[j],?&player[i],?sizeof(PLAYER_T));

memcpy(&player[i],?&tmp,?sizeof(PLAYER_T));

}

}

}

printf("手氣最佳者搶到紅包:%u元\n",?player[0].money_get);//如果填了name?可以把名字打印出來

return?0;

}

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