30 lines
359 B
C++
30 lines
359 B
C++
#include <bits/stdc++.h>
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using namespace std;
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#define N 100
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int main(void) {
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int prime[N];
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for (int i = 0; i < N; i++) {
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prime[i] = 1;
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}
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for (int x = 2; x < N; x++) {
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if (prime[x]) {
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for (int i = 2; x * i < N; i++) {
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prime[x * i] = 0;
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}
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}
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}
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for (int i = 2; i < N; i++) {
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if (prime[i]) {
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printf("%d ", i);
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}
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}
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return 0;
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}
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