Write a program to swap two numbers. You cannot use a third variable and you cannot use the + (plus), - (minus),* (multiply),/ (divide) operators.

Write a program to swap two numbers. You cannot use a third variable and you cannot use the + (plus), - (minus),* (multiply),/ (divide) operators.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, tcs-nqt, company-specific

目标公司: Tata Consultancy Services

参考答案摘要

The solution is using the XOR operator. Following is the C++ code for the same. C++ Program #include #include #include using namespace std; void swap(int &x, int &y) { ...

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