Problem2221--Operator overloading (Addition of complex numbers)

2221: Operator overloading (Addition of complex numbers)

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 925  Solved: 0
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Description

Please create a class named Complex for performing complex number addition. You need to overload the input operator >>, the output operator <<, and the operator +.

Input

Given two positive complex numbers

Output

The calculation results

Sample Input Copy 

3 2
2 1

Sample Output Copy 

5+3i

Source/Category

56 
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