1. 在openEuler(推薦)或Ubuntu或Windows(不推薦)中完成下面任務

  2. 在附件中的utils.h和utils.c中完成16進制字符'0'-'9','A'-'F','a'-'f'與十六進制數(shù)據(jù)0-15的轉(zhuǎn)換功能(10’):

int Hex2Char(unsigned int fromi,unsigned char * toc);
int Char2Hex(unsigned char fromc,unsigned int * toi);
  1. 并寫出測試代碼測試上述函數(shù)(不能與下面代碼一樣),比如:(10’)
unsigned char  c;
Hex2Char(1, &c)
//結(jié)果:c = '1'
Hex2Char(15, &c)
//結(jié)果:c = 'F'
unsigned int i;
Char2Hex('1', &i);
//結(jié)果:i = 1
Char2Hex('F', &i);
//結(jié)果:i = 15
  1. 提交代碼(或代碼鏈接)和運行結(jié)果