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170
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1
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2 short gj;
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3 short gi;
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4
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5 short a[100];
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6 unsigned short b[100];
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7 unsigned char c[100];
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8
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9 short data[] = {10,20,-40};
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10 unsigned short udata[] = {10,20,-40};
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11
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12 short f(short i,unsigned short j,unsigned short k,short m,short a);
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13 unsigned
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14 short g(short i,unsigned short j,unsigned short k,short m,short a);
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15
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16 main()
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17 {
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18 int ii;
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19 short i,k,*p;
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20 unsigned short j,m,*up;
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21 unsigned char g0,h0;
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22 char g1,h1;
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23 unsigned short sg0,sh0;
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24 short sg1,sh1;
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25 unsigned char *pg0,*ph0;
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26 char *pg1,*ph1;
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27 unsigned short *psg0,*psh0;
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28 short *psg1,*psh1;
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29
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30
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31 i = -3;
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32 j = 3;
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33 k = 44;
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34 k = i*j+3+k;
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35 m = i*j-7+k;
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36 printf("%d %d %d\n",i,k,m);
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37
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38 g0 = 123;
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39 g0++; --g0;
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40 ++g0; g0--;
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41 printf("g0=%d\n",g0);
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42 g1 = -123;
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43 g1++; --g1;
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44 ++g1; g1--;
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45 printf("g1=%d\n",g1);
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46
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47 sg0 = 123;
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48 sg0++; --sg0;
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49 ++sg0; sg0--;
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50 printf("sg0=%d\n",sg0);
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51 sg1 = -123;
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52 sg1++; --sg1;
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53 ++sg1; sg1--;
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54 printf("sg1=%d\n",sg1);
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55
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56 pg0 = &g0;
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57 ph0 = &h0;
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58 *pg0 = 123;
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59 //*pg0++; *--pg0;
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60 //*++pg0; *g0--;
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61 printf("g0=%d\n",*pg0);
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62 pg1 = &g1;
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63 ph1 = &h1;
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64 *pg1 = -123;
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65 //*pg1++; --*pg1;
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66 //++*pg1; *pg1--;
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67 printf("g1=%d\n",*pg1);
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68
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69 psg0 = &sg0;
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70 psh0 = &sh0;
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71 *psg0 = 123;
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72 //*sg0++; *--sg0;
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73 //*++sg0; *sg0--;
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74 printf("sg0=%d\n",*psg0);
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75 psg1 = &sg1;
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76 psh1 = &sh1;
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77 *psg1 = -123;
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78 //*sg1++; *--sg1;
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79 //*++sg1; *sg1--;
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80 printf("sg1=%d\n",*psg1);
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81
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82
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83 h0 = g0 - 20;
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84 c[33] = g0;
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85
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86 if (i==j) { printf("i==j\n"); } else { printf("i!=j\n"); }
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87
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88 a[33] = i;
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89 b[33] = 105;
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90 printf("i=%d\n",i);
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91 printf("j=%d\n",j);
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92 i++; --i;
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93 j++; --j;
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94 printf("i=%d\n",i);
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95 printf("j=%d\n",j);
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96 gi = 3333;
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97 gj = 6666;
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98 gi++; --gi;
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99 gj++; --gj;
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100 printf("gi=%d\n",gi);
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101 printf("gj=%d\n",gj);
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102
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103 printf("k=%d\n",k);
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104 printf("m=%d\n",m);
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105 printf("a[33]=%d\n",a[33]);
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106 printf("b[33]=%d\n",b[33]);
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107 printf("a[33]=%d\n",++a[33]);
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108 printf("b[33]=%d\n",b[33]--);
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109
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110 printf("g0=%d\n",g0);
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111 printf("h0=%d\n",h0);
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112 printf("c[33]=%d\n",c[33]);
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113
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114 p = data;
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115 printf("*p++ = %d\n",*p++);
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116 printf("*++p = %d\n",*++p);
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117 *p++ = -343;
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118 printf("*p-- = %d\n",*p--);
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119 printf("*--p = %d\n",*--p);
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120 up = udata;
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121 printf("*up-- = %d\n",*up--);
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122 printf("*--up = %d\n",*--up);
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123 *up++ = 65530;
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124 printf("*up-- = %d\n",*up--);
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125 printf("*--up = %d\n",*--up);
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126
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127
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128 ii = f(i,j,k,m,a[33]);
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129 printf("f()=%d\n",ii);
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130 ii = g(i,j,k,m,a[33]);
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131 printf("f()=%d\n",ii);
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172
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132 return 0;
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170
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133 }
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134
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135 short f(short i,unsigned short j,unsigned short k,short m,short a)
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136 {
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137 return i+j*k-m/a;
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138 }
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139
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140 unsigned
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141 short g(short i,unsigned short j,unsigned short k,short m,short a)
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142 {
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143 return i+j*k-m/a;
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144 }
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