C++中十进制转换成二进制代码

#include <stdio.h>

int main() {
int num, binary = 0, base = 1;

printf("Enter a decimal number: ");
scanf("%d", &num);

while (num > 0) {
binary += (num % 2) * base;
num /= 2;
base *= 10;
}

printf("Binary equivalent: %d", binary);

return 0;
}