9/28 Write a program to swap the values of two variables

Question

Write a program to swap the values of two variables. The program will ask the user to input variables x and y with numerical values. You must write code that exchanges their values: the value of x after your code runs must equal the value that y had before your code ran, and the value of y after your code runs must equal the value that x had before your code ran.

寫一個交換兩個變數的程式

Example input:

3
5

Example output:

5
3

Remember: Your output may be 100% correct, but your code matters!

Comments

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Answer 1

Hidden content!
#include ** *** * * *



int ** ***

{
******* * * * **
** * * * * * ** ** the value of x and * ***
* * * ** *** ** ** ** *** * * * **


** ** * * = x;
***** *** = y;
* * ** = temp;
* * * **** ** * ** ** * * ** = %d\ny = **** ** ***
** * *** * ** ** 0;

}