13 lines
228 B
C
13 lines
228 B
C
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#include <stdio.h>
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#include <stdlib.h>
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unsigned int mystere(unsigned int a,unsigned int b) {
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if (b==0)
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return 0;
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else
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return a*(b & 1)+mystere(a<<1,b>>1);
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}
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int main(void) {
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printf("%d\n", mystere(105, 50));
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}
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