diff options
Diffstat (limited to 'Test/C01arith.ztst')
| -rw-r--r-- | Test/C01arith.ztst | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Test/C01arith.ztst b/Test/C01arith.ztst index 1f0d2d0f3..e5845d37f 100644 --- a/Test/C01arith.ztst +++ b/Test/C01arith.ztst @@ -210,3 +210,26 @@ print $x 0:double increment for repeated expression >2 + + # Floating point. Default precision should take care of rounding errors. + print $(( 1_0.000_000e0_1 )) + # Integer. + print $(( 0x_ff_ff_ )) + # _ are parts of variable names that don't start with a digit + __myvar__=42 + print $(( __myvar__ + $__myvar__ )) + # _ is not part of variable name that does start with a digit + # (which are substituted before math eval) + set -- 6 + print $(( $1_000_000 )) + # Underscores in expressions with no whitespace + print $(( 3_000_+4_000_/2 )) + # Underscores may appear in the base descriptor, for what it's worth... + print $(( 1_6_#f_f_ )) +0:underscores in math constants +>100. +>65535 +>84 +>6000000 +>5000 +>255 |