Commit4a4d768

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fix

1 parente376510 commit4a4d768Copy full SHA for 4a4d768

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ namespace cp_algo {`
`13`	`13`	`return (1ULL << n) -1;`
`14`	`14`	`}`
`15`	`15`	`size_torder_of_bit(auto x,size_t k) {`
`16`		`-returnstd::popcount(x << ( -k %bit_width<decltype(x)>));`
	`16`	`+returnk ?std::popcount(x << (bit_width<decltype(x)> - k)) :0;`
`17`	`17`	`}`
`18`	`18`	`[[gnu::target("bmi2")]]inlinesize_tkth_set_bit(uint64_t x,size_t k) {`
`19`	`19`	`returnstd::countr_zero(_pdep_u64(1ULL << k, x));`

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