zig

fork of https://codeberg.org/ziglang/zig
Log | Files | Refs | README | LICENSE

test_fibonacci_recursion.zig (354B) - Raw

      1 const expect = @import("std").testing.expect;
      2 
      3 fn fibonacci(index: u32) u32 {
      4     if (index < 2) return index;
      5     return fibonacci(index - 1) + fibonacci(index - 2);
      6 }
      7 
      8 test "fibonacci" {
      9     // test fibonacci at run-time
     10     try expect(fibonacci(7) == 13);
     11 
     12     // test fibonacci at compile-time
     13     try comptime expect(fibonacci(7) == 13);
     14 }
     15 
     16 // test