| Format: 'expected actual' |
| 163 163 |
| 4 4 |
| 16 16 |
| 8 8 |
| 2 2 |
| 4 4 |
| 2 2 |
| 2 2 |
| 1 1 |
| 0 0 |
| 0 0 |
| 0 0 |
| 1 1 |
| 1 1 |
| 2 2 |
| -3 -3 |
| -2 -2 |
| 1 1 |
| 0 0 |
| 2 2 |
| 131072 131072 |
| 29 29 |
| 33 33 |
| 49 49 |
| 1 1 |
| 1 1 |
| 0 0 |
| 0 0 |
| 1 1 |
| 1 1 |
| 1 1 |
| 2 2 |
| 3 3 |
| 1 1 |
| 58 58 |
| 2 2 |
| 60 60 |
| 1 1 |
| 256 256 |
| 16 16 |
| 62 62 |
| 4 4 |
| 29 29 |
| 5 5 |
| unary plus, minus |
| -4 -4 |
| 4 4 |
| conditional expressions |
| 1 1 |
| 32 32 |
| 32 32 |
| 1 1 |
| 1 1 |
| 32 32 |
| check that parentheses in `cmd` are interpreted correctly |
| 3 3 |
| check that the unevaluated part of the ternary operator does not do evaluation or assignment |
| 20 20 |
| 30 30 |
| 20 20 |
| 30 30 |
| check precedence of assignment vs. conditional operator |
| hush: arithmetic syntax error |
| check precedence of assignment vs. conditional operator |
| associativity of assignment-operator operator |
| 6 6 |
| 6,5,3 6,5,3 |
| octal, hex |
| 263 263 |
| 255 255 |
| 40 40 |
| hush: arithmetic syntax error |
| hush: divide by zero |
| hush: can't execute 'let': No such file or directory |
| hush: arithmetic syntax error |
| hush: can't execute 'let': No such file or directory |
| abc |
| def |
| ghi |
| hush: arithmetic syntax error |
| 16 16 |
| hush: arithmetic syntax error |
| hush: malformed ?: operator |
| hush: arithmetic syntax error |
| 9 9 |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| 9 9 |
| 9 9 |
| 9 9 |
| 7 7 |
| 7 |
| 4 4 |
| 32767 32767 |
| 32768 32768 |
| 131072 131072 |
| 2147483647 2147483647 |
| 1 1 |
| 4 4 |
| 4 4 |
| 5 5 |
| 5 5 |
| 4 4 |
| 3 3 |
| 3 3 |
| 4 4 |
| 4 4 |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| 4 4 |
| 7 7 |
| -7 -7 |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| 6 6 |
| 3 3 |
| 7 7 |
| 4 4 |
| 0 0 |
| 3 3 |
| 7 7 |
| 2 2 |
| -2 -2 |
| 1 1 |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| 5 5 |
| 1 1 |
| 4 4 |
| 0 0 |
| hush: arithmetic syntax error |
| hush: arithmetic syntax error |
| 8 12 |
| hush: arithmetic syntax error |
| 42 |
| 42 |
| 42 |
| hush: can't execute 'a[b[c]d]=e': No such file or directory |