main() { int a=1, b=10; swap(a,b); printf("\n%d%d", a,b); } swap(int x, int y) { int temp; temp=x; x=y; y=temp; }
Answer & ExplanationOption: [B]
The 'call by value' method is applied in this program. Here the data is passed by value in the main(). So the variables are not changed.
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