| /* This file goes over all the various number formats for D */ |
| |
| int foo(int bar) { |
| int a; |
| |
| /* |
| * Interger Literals |
| */ |
| |
| /* Suffixes */ |
| a = 0L + 123U + 345u + 456Lu + 567LU + 678UL + 789_uL; |
| |
| /* Decimal */ |
| a = 0 + 123456 + 123_456 + 1_2_3_4_5_6; |
| |
| /* Binary */ |
| a = 0b1010101 + 0B1001; |
| |
| /* Octal */ |
| a = 01234567_ + 07_6_5_2; |
| |
| /* Hexadecimal */ |
| a = 0x1234567890abcdefABCDEF_ + 0X7_6_5_2; |
| |
| float b; |
| real c; |
| ifloat d; |
| ireal e; |
| |
| /* Floats: float [FloatSuffix] [ImaginarySuffix] */ |
| |
| /* HexFloat */ |
| b = 0xabc.defp-1024 + 0x.defP-64 + 0x123p+32 + 0x123P+16 + 0x123p1024; |
| d = 0x123p45 + 0x234.fi + 0. + .3f; |
| e = 3 + 5i; |
| e = 3.4 + 5.6i; |
| } |
| |
| /* test '..' ranges */ |
| void main() { |
| char[] c = "kkkkkkkkkkkkkkkkkkkkk"; |
| writefln("%s", c[2..3]); |
| } |
