Priya Softweb Solutions interview question
inter change value of two variable without using 3rd one.
Interview Answer
Anonymous
28 Feb 2025
int i = 10, j = 20; i = i + j; // i = 30 j = i - j; // j = 10 i = i - j; // i = 20
inter change value of two variable without using 3rd one.
Anonymous
int i = 10, j = 20; i = i + j; // i = 30 j = i - j; // j = 10 i = i - j; // i = 20
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