百度试题 题目在C语言中,整数可以以二进制、八进制或十六进制的形式输出 A.正确B.错误相关知识点: 试题来源: 解析 B 反馈 收藏
编写程序,将一个整型变量右移4位,并以二进制数形式输出该整数在移位前和移位后的数值。观察系统填补空缺的数位情况。[解答]#includeusing namespace s
void to_binary(unsigned long n); int main(void) { unsigned long number; printf("Enter an integer (q to quit):\n"); while (scanf("%ul", &number) == 1) { printf("Binary equivalent: "); to_binary(number); putchar('\n'); printf("Enter an integer (q to quit):\n"); } pri...
include<stdio.h> define N 64 void main(){ int x,i,r[N];printf("x=?");scanf("%d",&x);for(i=0;i<N;i++)r[i]=0;i=0;while(x){ //r[N-1]=x%2;r[N - 1 - i]=x%2;x=x/2;i++;} for(i=1;!r[i];i++);for(;i<N;i++)printf("%d",r[i]);prin...
}void DToB(int n){ int num[sizeof(int)*8]; int i=0; while(n) { i++; num[i]=n%2; n=n/2; } printf("二进制形式为:"); while(i>0) printf("%d",num[i--]); printf("\n");} ...
num =int(input())# 从键盘输入一个整数nums.append(num) f.write(str(num) +'\\t')# 将整数以十进制形式写入文件f.write(bin(num)[2:].zfill(32) +'\\n')# 将整数以二进制形式写入文件 注释:bin()函数将整数转换为二进制字符串,[2:]表示去掉字符串前面的"0b",zfill(32)表示在字符串前面填充...
我把你的程序改好了,先把源程序复制在下面吧。我想输出二进制最好用“栈”这种数据结构,在程序中我先入栈,再出栈,出栈序列就是二进制了。//fee.cpp#include<stdio.h>#include<stdlib.h>#define STACK_INIT_SIZE 100#define STACKINCREMENT 10#define OK 1#define OVERFLOW -1#define ERROR 0...
include<cstdio> include<string> int main(){ unsigned n;char str[17];scanf("%d",&n);itoa(n,str,2);for(int i=strlen(str);i<16;i++) printf("0");printf("%s\n",str);system("pause");return 0;}
C 将无符号整数以二进制形式显示输出 voidbinary_print(unsignedintvalue){ unsignedintmask =0xff000000; unsignedintshift =256*256*256; unsignedintbyte, byte_iterator, bit_iterator;for(byte_iterator=0; byte_iterator<4; byte_iterator++){byte= (value&mask) /shift;...
主要的步骤如下,补充完整就行啦:int a,b,c=1;sum=0;b=a%2;sum=sum+b*c;a=a/2;c=c*10;