16 lines
281 B
C
16 lines
281 B
C
#include <stdio.h>
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void swap(int* value1, int* value2){
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int buffer = *value1;
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*value1 = *value2;
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*value2 = buffer;
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}
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int main(){
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int x = 4;
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int y = 5;
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printf("x:%i y:%i\n", x, y);
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swap(&x, &y);
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printf("swap!\n");
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printf("x:%i y:%i\n", x, y);
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} |