From d19f9ddb866ac2415cbfe66966897a8efe8ddb63 Mon Sep 17 00:00:00 2001 From: _ov4 Date: Fri, 16 Oct 2026 20:53:55 +0800 Subject: test(compiler): add seeded C++ differential tests across seven groups Generate 10000 random records per group plus boundary inputs using a portable SHA-256 stream. Compare native and runner output independently. Co-Authored-By: Claude Fable 5.1 --- tests/ii/arithmetic/reference.cc | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 tests/ii/arithmetic/reference.cc (limited to 'tests/ii/arithmetic/reference.cc') diff --git a/tests/ii/arithmetic/reference.cc b/tests/ii/arithmetic/reference.cc new file mode 100644 index 0000000..6d3d98f --- /dev/null +++ b/tests/ii/arithmetic/reference.cc @@ -0,0 +1,13 @@ +#include +#include +int main() { + int count; + if (!(std::cin >> count)) return 1; + for (int i = 0; i < count; ++i) { + std::int64_t a, b; + if (!(std::cin >> a >> b) || b == 0) return 1; + auto small = a % 1000001; + std::cout << (a < b ? "TRUE" : "FALSE") << ':' << a / b << ':' << a % b + << ':' << small + b << ':' << small - b << ':' << small * b << '\n'; + } +} -- cgit v1.3.1-4-g156e