CountPrimes.cpp - #276
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ksvijayan06
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Oct 2, 2024
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Thanks for your PR. Please optimize the code
| int countPrimes(int n){ | ||
| bool p[n+1] = {false}; | ||
| //p[0] = false, p[1] = false; | ||
| for(int i=2;i<n;i++){ |
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instead of line no. 7 for loop you can initialize p[n+1] = {true} then
p[0] = false;
p[1] = false;
so we can save the unnecessary iteration.
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