f1));
结果如下：
1 == in float representation ==
2 466db400
为了更好看，打印出二进制：
1 void hex2binaryStr(unsigned int x, char* str){
2 unsigned int xCopy = x;
3 for (int i = 0; i < 32; ++i)
5 str[31 - i] = (xCopy & 1)? '1': '0';
6 xCopy = xCopy >> 1;
10 void printBinary(char* str){
11 for (int i = 0; i < 32; ++i)
12 {
13 printf("%c", str[i]);
14 if (((1+i)%4 == 0) && ((1+i) != 32))
15 {
16 printf("%c", ',');
17 }
18 }
19 printf("\n");
结果如下：
1 == in float representation ==
2 466db400
3 0100,0110,0110,1101,1011,0100,0000,0000
THE END
