Indentation using awk

ETC Homework & Coursework Questions
1

  1. The problem statement, all variables and given/known data:
    I need to write an awk program who does this (sorry its too big)

    1600×1337 532 KB

  2. Relevant commands, code, scripts, algorithms:
    ..

  3. The attempts at a solution (include all code and scripts):
    declaring a new variable which counts the { }
    for each { the counter increases and for each } decreases
    before any line put spaces * $counter (using while..I think)
    I was working on it over an hour and I'm desperate..

  4. Complete Name of School (University), City (State), Country, Name of Professor, and Course Number (Link to Course):
    lessons taken by private teacher Noa Zrachia

Note: Without school/professor/course information, you will be banned if you post here! You must complete the entire template (not just parts of it).

Thank you!

2

You're using the same approach I'd have picked then.. What have you tried?

3
  1. Could you post the input file in text format, taken from the picture?
    Wrapped in "code" tags please.
  2. Then your attempted awk code. In "code" tags please.