16 lines
341 B
C
16 lines
341 B
C
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#include <stdlib.h>
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#include <stdio.h>
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int main(void) {
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long long int n1 = 4614256656552045848LL;
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double* p1 = (double*) &n1;
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double n2 = *p1;
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n2 = n2*2;
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long long int* p2 = (long long int*) &n2;
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long long int n3 = *p2;
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double* p3 = (double*) &n3;
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printf("π = %f\n", *p3);
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return EXIT_SUCCESS;
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}
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//4614256656552045848LL
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