DEFINT

The DEFINT statement defines all designated undefined variables AS INTEGER variables instead of the SINGLE type default.

Syntax: DEFINT firstletters

• The variable first letters can be from A-Z or any other range.
• You can also use commas for specific untyped variable first letters.
• Variables DIMensioned as another variable type or that use type suffixes are not defined otherwise.
• Qbasic's IDE may add DEFINT before any new SUB or Function also(you can change or remove them if needed).
• DEFINT allows users to create larger graphical arrays up to the integer limits.
• The maximum value of an Integer variable is 32767. Minimum is -32768.

Examples:

DEFINT A-Z

DEFINT A-D, Z

DEFINT A, I, O

See also:

DEFSNG, DEFLNG, DEFDBL, DEFSTR, _DEFINE

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