河內塔問題
#include<stdio.h>
#include<stdlib.h>
int fun_a(int)
void fun_b(int,int,int,int)
int main(void)
{
int n
int option
printf("題目二:河內塔問題\n")
printf("請輸入要搬移的圓盤數目\n")
scanf("％d",&n)
printf("最少搬移的次數為％d次\n",fun_a(n))
printf("是否顯示移動過程? 是請輸入1,否則輸入0\n")
scanf("％d",&option)
if(option==1)
{
fun_b(n,1,2,3)
}
system("pause")
return 0
}
int fun_a(int n)
{
int sum1=2,sum2=0,i
for(i=n i>1 i--)
{
sum1=sum1*2
}
sum2=sum1-1
return sum2
}
void fun_b(int n,int left,int mid,int right)
{
if(n==1)
printf("把第％d個盤子從第％d座塔移動到第％d座塔\n",n,left,right)
else
{
fun_b(n-1,left,right,mid)
printf("把第％d個盤子從第％d座塔移動到第％d座塔\n",n,left,right)
fun_b(n-1,mid,left,right)
}
}
標簽：
int
include
stdlib
fun_a
上傳時間：
2016-12-08
上傳用戶：努力努力再努力
//建立頂級窗口
toplevel = XtVaAppInitialize[&app, "DrawArea", NULL, 0,
&argc, argv, NULL, NULL]
//建立drawarea
n = 0
XtSetArg[args[n], XmNwidth, 500 ] n++
XtSetArg[args[n], XmNheight, 500 ] n++
drawarea = XmCreateDrawingArea[toplevel, "drawarea", args, n]
XtManageChild[drawarea]
//建立繪圖所用的GC
prepare[]
標簽：
NULL
XtVaAppInitialize
toplevel
DrawArea
上傳時間：
2013-12-29
上傳用戶：a6697238
//建立頂級窗口
toplevel = XtVaAppInitialize[&app, "Frame", NULL, 0,
&argc, argv, NULL, NULL]
//建立Frame組件
n = 0
XtSetArg[args[n], XmNshadowType, XmSHADOW_ETCHED_IN] n++
XtSetArg[args[n], XmNshadowThickness, 4] n++
frame = XmCreateFrame[toplevel, "frame", args, n]
XtManageChild[frame]
標簽：
NULL
XtVaAppInitialize
toplevel
Frame
上傳時間：
2013-12-08
上傳用戶：hasan2015
