質問編集履歴
4
ｋ
test
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gamble.ne
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main(void){
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a = atoi(argv[1]);
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srand(a+i+q);
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r = 1 + rand()%6;
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k[i]=r;
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int a,b,c,///
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}
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}
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e[q]=x;
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/*恐らくここまでが原因*/
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=======================================================================
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さいころを10回振って，1以外ならば賭け金が2倍になって戻ってきて，1ならば賭け金が0になるゲームのシミュレーションを1001回したあとに中央値を求めるプログラムを実装したいのですが，うまくいきません．
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賭け率を1にすれば0．0000円になり，それ以外はとてつもなく巨大な数字になりました．（合ってたのは賭け率
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を0にしたときのみ）
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初心者故に読みづらいコードかもしれませんが，ご教授ください．
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3
誤字
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a = atoi(argv[1]);
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srand(
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srand(a+i+q);
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r = 1 + rand()%6;
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e[q]=x;
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2
ごじ
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r = 1 + rand()%6;
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k[i]=r;
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if (k[i]==1) {
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x=x*(1-(double)a/b);
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}
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else{
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x=x*(1+(double)a/b);
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1
書式の改善
test
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test
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#include <stdio.h>
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#include <stdlib.h>
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int main(int argc,char *argv[]){
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int q; /*各種使う変数の宣言*/
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double w[2000];
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int i,s,k[1000],r,a,b;
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double x=10000;
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puts("分子と分母の値を順に入力してください．："); /*賭ける所持金の割合の入力*/
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scanf("%d/%d",&a,&b);
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=========================================================================
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/*恐らくここからが原因*/
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for(q=0;q<1001;q++){
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s = atoi(argv[1]);
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}
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=======================================================================
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int m; /*配列ｗをソートする*/
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double tsh;
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for(q=0;q<1001;++q){
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for(m=q+1;m<1001;++m){
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if(w[q]>w[m]){
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tsh = w[q];
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w[q] = w[m];
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w[m] = tsh;
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}
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printf("%lf\n",w[501]); /*ソートした配列の中央値を求めるために501番めの数を出力する*/
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}
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