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20 lines
316 B
20 lines
316 B
#pragma once
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#include <stddef.h>
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namespace gp{
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template <typename range, typename F>
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void indexed_foreach(range n, F f) {
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for(size_t idx = 0; idx < n.size(); ++idx)
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{
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f(idx, n[idx]);
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}
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}
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template <typename range, typename F>
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void foreach(range n, F f) {
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for(auto& elem : n)
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{
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f(elem);
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}
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}
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}
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