OutputExercise

Time Limit: 1000 ms Memory Limit: 65536 KiB

Problem Description

Before entering the program in Figure 1, write down the output you would expect this program to produce.


                                                            Figure 1

Now enter the program in Figure 1. Compare your answers with the output.

Input

No input.

Output

Produce the output shown in Figure 1.

Sample Input

NO.

Sample Output

\2 + 3 +  hello
10
5 hello
2 hello3  32 hello34
134

Hint

Source

maxj