Integer overflow: Difference between revisions
Integer overflow in True BASIC
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(Integer overflow in True BASIC) |
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puts [expr { clamp32(2000000000 + 2000000000) }]; # ==> 1852516352</lang>
Tcl 8.4 used a mix of 32-bit and 64-bit numbers on 32-bit platforms and 64-bit numbers only on 64-bit platforms. Users are recommended to upgrade to avoid this complexity.
=={{header|True BASIC}}==
<lang qbasic>PRINT "Signed 32-bit:"
PRINT -(-2147483647-1) !-2147483648
PRINT 2000000000 + 2000000000 !4000000000
PRINT -2147483647 - 2147483647 !-4294967294
PRINT 46341 * 46341 !2147488281
!PRINT (-2147483647-1) / -1 !error: Illegal expression
WHEN ERROR IN
PRINT maxnum * 2 !Run-time error "Overflow"
USE
PRINT maxnum
!returns the largest number that can be represented in your computer
END WHEN
END</lang>
=={{header|VBScript}}==
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