write some code that swaps the values in i and j. Use temp to hold the value of i and then assign j’s value to i.

December 1, 2013 Matthew Maennche C++, Learn To Code 10549, C++, integer variables
write some code that swaps the values in i and j. Use temp to hold the value of i and then assign j’s value to i.

LANGUAGE: C++

CHALLENGE:

Given three already declared int variables, i, j, and temp, write some code that swaps the values in i and j. Use temp to hold the value of i and then assign j’s value to i. The originalvalue of i, which was saved in temp, can now be assigned to j.

SOLUTION:




temp = i;
i = j;
j = temp;

Add comment