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...条件的排列。2.程序源代码:main(){int i,j,k;printf(“\n“);for(i=1;i〈5;i++) /*以下为三重循环*/ for(j=1;j〈5;j++) for (k=1;k〈5;k++) { if (i!=k&&i!=j&&j!=k) /*确保i、j、k三位互不相同*/ prin...
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...e uchar unsigned char
#define uint unsigned int
#define High 1
#define Low 0
#define _nop {}
#define PAGEADD 0xb8
#define TIERADD 0x40
#define DIS_STARADD 0xc0
uint key_value;
sbit DI=P1^4;
sbit E=P1^2;
sbit CS1=P1^1;
sbit CS2=P1^0;
sbit RW=P1^3;
sbit cs=P1^7;
sbit sclk=P1^6;
sbit do...
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...-------//新一代 1T 8051系列 单片机内核特殊功能寄存器 C51 Core SFRs// 7 6 5 &nb...
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window.onload = function(){
var canvas = document.getElementById('tutorial');//第一个canvas
var tangram = document.getElementById('tangram');//第二个canvas
var chessboard = document.getElementById('chessboard');//第三个canvas
&nbs...