17 lines
239 B
C
17 lines
239 B
C
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#include <stdio.h>
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int main(int argc, char* argv[]) {
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char a = 11;
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char b = 15;
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printf("a = %d, b = %d", a, b);
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*a ^= *b;
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*b ^= *a;
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*a ^= *b;
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printf("a = %d, b = %d", a, b);
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return 0;
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}
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