ex6.c

Keil Cx51 V7.0单片机高级语言编程与uVision2应用实践

    #include <stdio.h>
    main() {
      int a, b, c, d, x, y, z;
      x = 634; y = 19; z = 28;
      a = 3 * (b = x/(y-4)) - z/2;
      printf("\n%10d%10d",a,b);
      a = 100; b = 45; c = -19; d = 94; x = -2; y = 5;
      a += 6;
      b -= x;
      c *= 10;
      d /= x+y;
      z %= 8;
      printf("\n%10d%10d%10d%10d%10d",a,b,c,d,z);
      printf("\n");
      while(1);
    }