Open Watcom FORTRAN 77 Language Reference

Table of Contents
2.58.3 Extended LOGICAL Statement: Data Initialization .......................................... 104
2.59 LOOP Statement .............................................................................................................. 106
2.60 MAP Statement ................................................................................................................ 107
2.61 NAMELIST Statement ..................................................................................................... 108
2.62 OPEN Statement .............................................................................................................. 111
2.63 OTHERWISE Statement .................................................................................................. 115
2.64 PARAMETER Statement ................................................................................................. 116
2.65 PAUSE Statement ............................................................................................................ 117
2.66 PRINT Statement ............................................................................................................. 118
2.66.1 Standard PRINT Statement ............................................................................... 118
2.66.2 Extended PRINT Statement ............................................................................... 118
2.66.3 Description of PRINT Statement ....................................................................... 118
2.67 PROGRAM Statement ..................................................................................................... 121
2.68 QUIT Statement ............................................................................................................... 122
2.69 READ Statement .............................................................................................................. 123
2.69.1 Standard READ Statement ................................................................................ 123
2.69.2 Extended READ Statement ............................................................................... 123
2.69.3 Description of READ Statement ....................................................................... 123
2.70 REAL Statement .............................................................................................................. 127
2.70.1 Standard REAL Statement ................................................................................. 127
2.70.2 Extended REAL Statement: Length Specification ............................................ 127
2.70.3 Extended REAL Statement: Data Initialization ................................................. 128
2.71 RECORD Statement ......................................................................................................... 130
2.72 REMOTE BLOCK Statement .......................................................................................... 131
2.73 RETURN Statement ......................................................................................................... 132
2.74 REWIND Statement ......................................................................................................... 133
2.75 SAVE Statement .............................................................................................................. 135
2.76 SELECT Statement .......................................................................................................... 137
2.77 STOP Statement ............................................................................................................... 139
2.78 STRUCTURE Statement ................................................................................................. 140
2.79 SUBROUTINE Statement ............................................................................................... 141
2.80 UNION Statement ............................................................................................................ 142
2.81 UNTIL Statement ............................................................................................................. 143
2.82 VOLATILE Statement ..................................................................................................... 144
2.83 Block WHILE Statement ................................................................................................. 145
2.84 WHILE Statement ............................................................................................................ 146
2.85 WRITE Statement ............................................................................................................ 147
3 Names, Data Types and Constants ................................................................................................... 151
3.1 Symbolic Names ................................................................................................................ 151
3.2 Data Types ......................................................................................................................... 152
3.3 Data Type of a Name ......................................................................................................... 152
3.4 Constants ............................................................................................................................ 153
3.4.1 Integer Constants ................................................................................................. 153
3.4.2 Real Constants ..................................................................................................... 153
3.4.3 Double Precision Constant .................................................................................. 154
3.4.4 Complex Constant ............................................................................................... 154
3.4.5 Double Precision Complex Constant (Extension) ............................................... 154
3.4.6 Logical Constant .................................................................................................. 155
3.4.7 Character Constant .............................................................................................. 155
3.4.8 String Constant (Extension) ................................................................................. 155
3.4.9 Hollerith Constants (Extension) .......................................................................... 155
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