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111
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1 -- C45504E.DEP
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2
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3 -- Grant of Unlimited Rights
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4 --
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5 -- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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6 -- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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7 -- unlimited rights in the software and documentation contained herein.
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8 -- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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9 -- this public release, the Government intends to confer upon all
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10 -- recipients unlimited rights equal to those held by the Government.
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11 -- These rights include rights to use, duplicate, release or disclose the
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12 -- released technical data and computer software in whole or in part, in
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13 -- any manner and for any purpose whatsoever, and to have or permit others
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14 -- to do so.
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15 --
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16 -- DISCLAIMER
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17 --
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18 -- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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19 -- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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20 -- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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21 -- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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22 -- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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23 -- PARTICULAR PURPOSE OF SAID MATERIAL.
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24 --*
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25 -- OBJECTIVE:
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26 -- CHECK THAT CONSTRAINT_ERROR IS RAISED WHEN THE
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27 -- SECOND OPERAND OF '/', 'MOD', OR 'REM' EQUALS ZERO, IF THE
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28 -- OPERANDS ARE OF PREDEFINED TYPE SHORT_INTEGER.
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29
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30 -- APPLICABILITY CRITERIA:
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31 -- THIS TEST IS APPLICABLE TO THOSE IMPLEMENTATIONS WHICH SUPPORT
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32 -- SHORT_INTEGER.
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33
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34 -- IF "SHORT_INTEGER" IS NOT SUPPORTED, THEN THE DECLARATION OF
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35 -- "CHECK_SHORT" MUST BE REJECTED.
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36
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37 -- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X
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38 -- *** remove incompatibilities associated with the transition -- 9X
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39 -- *** to Ada 9X. -- 9X
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40
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41 -- HISTORY:
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42 -- RJW 09/01/86 CREATED ORIGINAL TEST.
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43 -- DHH 01/13/88 ADDED APPLICABILITY CRITERIA AND STANDARD HEADER.
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44 -- JRL 03/11/93 INITIALIZED VARIABLES TO DEFEAT OPTIMIZATION.
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45 -- JRL 03/30/93 REMOVED NUMERIC_ERROR FROM TEST.
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46
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47 WITH REPORT; USE REPORT;
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48 PROCEDURE C45504E IS
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49
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50 CHECK_SHORT : SHORT_INTEGER; -- N/A => ERROR.
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51
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52 I0 : SHORT_INTEGER := 1;
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53 I5 : SHORT_INTEGER := 2;
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54 N5 : SHORT_INTEGER := 3;
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55
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56 BEGIN
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57 TEST ( "C45504E", "CHECK THAT CONSTRAINT_ERROR " &
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58 "IS RAISED WHEN THE SECOND OPERAND OF '/', " &
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59 "'MOD', OR 'REM' EQUALS ZERO, IF THE " &
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60 "OPERANDS ARE OF PREDEFINED TYPE " &
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61 "SHORT_INTEGER" );
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62
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63 IF EQUAL (3, 3) THEN
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64 I0 := 0;
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65 I5 := 5;
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66 N5 := -5;
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67 END IF;
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68
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69 BEGIN
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70 IF I5 / I0 = 0 THEN
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71 FAILED ( "NO EXCEPTION RAISED BY 'I5 / I0' - 1" );
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72 ELSE
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73 FAILED ( "NO EXCEPTION RAISED BY 'I5 / I0' - 2" );
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74 END IF;
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75 EXCEPTION
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76 WHEN CONSTRAINT_ERROR =>
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77 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I5 / I0'" );
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78 WHEN OTHERS =>
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79 FAILED ( "WRONG EXCEPTION RAISED BY 'I5 / I0'" );
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80 END;
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81
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82 BEGIN
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83 IF N5 / I0 = 0 THEN
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84 FAILED ( "NO EXCEPTION RAISED BY 'N5 / I0' - 1" );
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85 ELSE
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86 FAILED ( "NO EXCEPTION RAISED BY 'N5 / I0' - 2" );
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87 END IF;
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88 EXCEPTION
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89 WHEN CONSTRAINT_ERROR =>
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90 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'N5 / I0'" );
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91 WHEN OTHERS =>
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92 FAILED ( "WRONG EXCEPTION RAISED BY 'N5 / I0'" );
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93 END;
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94
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95 BEGIN
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96 IF I0 / I0 = 0 THEN
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97 FAILED ( "NO EXCEPTION RAISED BY 'I0 / I0' - 1" );
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98 ELSE
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99 FAILED ( "NO EXCEPTION RAISED BY 'I0 / I0' - 2" );
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100 END IF;
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101 EXCEPTION
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102 WHEN CONSTRAINT_ERROR =>
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103 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I0 / I0'" );
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104 WHEN OTHERS =>
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105 FAILED ( "WRONG EXCEPTION RAISED BY 'I0 / I0'" );
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106 END;
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107
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108 BEGIN
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109 IF I5 / I0 * I0 = 0 THEN
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110 FAILED ( "NO EXCEPTION RAISED BY 'I5 / I0 * I0' - 1" );
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111 ELSE
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112 FAILED ( "NO EXCEPTION RAISED BY 'I5 / I0 * I0' - 2" );
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113 END IF;
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114 EXCEPTION
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115 WHEN CONSTRAINT_ERROR =>
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116 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I5 / I0 * I0'" );
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117 WHEN OTHERS =>
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118 FAILED ( "WRONG EXCEPTION RAISED BY 'I5 / I0 * I0'" );
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119 END;
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120
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121 BEGIN
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122 IF I5 MOD I0 = 0 THEN
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123 FAILED ( "NO EXCEPTION RAISED BY 'I5 MOD I0' - 1" );
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124 ELSE
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125 FAILED ( "NO EXCEPTION RAISED BY 'I5 MOD I0' - 2" );
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126 END IF;
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127 EXCEPTION
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128 WHEN CONSTRAINT_ERROR =>
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129 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I5 MOD I0'" );
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130 WHEN OTHERS =>
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131 FAILED ( "WRONG EXCEPTION RAISED BY 'I5 MOD I0'" );
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132 END;
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133
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134 BEGIN
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135 IF N5 MOD I0 = 0 THEN
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136 FAILED ( "NO EXCEPTION RAISED BY 'N5 MOD I0' - 1" );
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137 ELSE
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138 FAILED ( "NO EXCEPTION RAISED BY 'N5 MOD I0' - 2" );
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139 END IF;
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140 EXCEPTION
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141 WHEN CONSTRAINT_ERROR =>
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142 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'N5 MOD I0'" );
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143 WHEN OTHERS =>
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144 FAILED ( "WRONG EXCEPTION RAISED BY 'N5 MOD I0'" );
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145 END;
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146
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147 BEGIN
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148 IF I0 MOD I0 = 0 THEN
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149 FAILED ( "NO EXCEPTION RAISED BY 'I0 MOD I0' - 1" );
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150 ELSE
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151 FAILED ( "NO EXCEPTION RAISED BY 'I0 MOD I0' - 2" );
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152 END IF;
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153 EXCEPTION
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154 WHEN CONSTRAINT_ERROR =>
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155 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I0 MOD I0'" );
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156 WHEN OTHERS =>
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157 FAILED ( "WRONG EXCEPTION RAISED BY 'I0 MOD I0'" );
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158 END;
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159
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160 BEGIN
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161 IF I5 MOD I0 = (I5 + I0) MOD I0 THEN
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162 FAILED ( "NO EXCEPTION RAISED BY 'I5 MOD I0 = " &
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163 "(I5 + I0) MOD I0' - 1" );
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164 ELSE
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165 FAILED ( "NO EXCEPTION RAISED BY 'I5 MOD I0 = " &
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166 "(I5 + I0) MOD I0' - 2" );
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167 END IF;
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168 EXCEPTION
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169 WHEN CONSTRAINT_ERROR =>
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170 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I5 MOD I0 = " &
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171 "(I5 + I0) MOD I0'" );
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172 WHEN OTHERS =>
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173 FAILED ( "WRONG EXCEPTION RAISED BY 'I5 MOD I0 = " &
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174 "(I5 + I0) MOD I0'" );
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175 END;
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176
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177 BEGIN
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178 IF I5 REM I0 = 0 THEN
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179 FAILED ( "NO EXCEPTION RAISED BY 'I5 REM I0' - 1" );
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180 ELSE
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181 FAILED ( "NO EXCEPTION RAISED BY 'I5 REM I0' - 2" );
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182 END IF;
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183 EXCEPTION
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184 WHEN CONSTRAINT_ERROR =>
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185 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I5 REM I0'" );
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186 WHEN OTHERS =>
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187 FAILED ( "WRONG EXCEPTION RAISED BY 'I5 REM I0'" );
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188 END;
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189
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190 BEGIN
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191 IF N5 REM I0 = 0 THEN
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192 FAILED ( "NO EXCEPTION RAISED BY 'N5 REM I0' - 1" );
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193 ELSE
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194 FAILED ( "NO EXCEPTION RAISED BY 'N5 REM I0' - 2" );
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195 END IF;
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196 EXCEPTION
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197 WHEN CONSTRAINT_ERROR =>
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198 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'N5 REM I0'" );
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199 WHEN OTHERS =>
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200 FAILED ( "WRONG EXCEPTION RAISED BY 'N5 REM I0'" );
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201 END;
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202
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203 BEGIN
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204 IF I0 REM I0 = 0 THEN
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205 FAILED ( "NO EXCEPTION RAISED BY 'I0 REM I0' - 1" );
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206 ELSE
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207 FAILED ( "NO EXCEPTION RAISED BY 'I0 REM I0' - 2" );
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208 END IF;
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209 EXCEPTION
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210 WHEN CONSTRAINT_ERROR =>
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211 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I0 REM I0'" );
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212 WHEN OTHERS =>
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213 FAILED ( "WRONG EXCEPTION RAISED BY 'I0 REM I0'" );
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214 END;
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215
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216 BEGIN
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217 IF I5 REM (-I0) = I5 REM I0 THEN
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218 FAILED ( "NO EXCEPTION RAISED BY 'I5 REM (-I0) = " &
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219 "I5 REM I0' - 1" );
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220 ELSE
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221 FAILED ( "NO EXCEPTION RAISED BY 'I5 REM (-I0) = " &
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222 "I5 REM I0' - 2" );
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223 END IF;
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224 EXCEPTION
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225 WHEN CONSTRAINT_ERROR =>
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226 COMMENT ( "CONSTRAINT_ERROR RAISED BY 'I5 REM (-I0) " &
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227 "= I5 REM I0'" );
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228 WHEN OTHERS =>
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229 FAILED ( "WRONG EXCEPTION RAISED BY 'I5 REM (-I0) = " &
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230 "I5 REM I0'" );
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231 END;
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232
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233 RESULT;
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234 END C45504E;
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