Piprimes: Difference between revisions
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IF I*I < P THEN GOTO 110 |
IF I*I < P THEN GOTO 110 |
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RETURN</lang> |
RETURN</lang> |
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=={{header|C}}== |
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<lang c>#include"stdio.h" |
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#include"stdlib.h" |
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int isprime( int n ) { |
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int i; |
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for(i=2; i*i<n; i++) { |
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if (n % i == 0) {return 0;} |
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} |
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return 1; |
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} |
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int main(void) { |
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int n = 0, p = 0; |
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while (n<22) { |
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printf( "%d ", n ); |
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p++; |
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if (isprime(p)) n+=1; |
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} |
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return 0; |
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}</lang> |
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=={{header|Fermat}}== |
=={{header|Fermat}}== |
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