24 lines
736 B
Zig
24 lines
736 B
Zig
const std = @import("std");
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const Entity = struct {
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name: []const u8,
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hp: i32,
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};
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pub fn main() !void {
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const stdout = std.io.getStdOut().writer();
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var gpa = std.heap.GeneralPurposeAllocator(.{}){};
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const allocator = gpa.allocator();
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var hash_map = std.AutoHashMap(u32, Entity).init(allocator);
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defer hash_map.deinit();
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try hash_map.put(123, .{ .name = "Zombie", .hp = 20 });
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try hash_map.put(456, .{ .name = "Bat", .hp = 6 });
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try hash_map.put(789, .{ .name = "Pig", .hp = 10 });
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try stdout.print("{s:6}: HP = {d:3}\n", hash_map.get(123).?);
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try stdout.print("{s:6}: HP = {d:3}\n", hash_map.get(456).?);
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try stdout.print("{s:6}: HP = {d:3}\n", hash_map.get(789).?);
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}
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