Question

WAJP to input two number and swap it using two variable only​

Answer 1

Explanation:

Algorithm

STEP 1: START.

STEP 2: ENTER x, y.

STEP 3: PRINT x, y.

STEP 4: x = x + y.

STEP 5: y= x - y.

STEP 6: x =x - y.

STEP 7: PRINT x, y.

Done

Answer 2

Answer:

Algorithm

STEP 1: START.

STEP 2: ENTER x, y.

STEP 3: PRINT x, y.

STEP 4: x = x + y.

STEP 5: y= x - y.

STEP 6: x =x - y.

STEP 7: PRINT x, y.

STEP 8: END.