I've recently been excluded from school for a 2 day period. Watch
Yes, your applications and CV will be affected greatly. Anywhere you go your school records will be looked at and to apply to higher education after Year 11 or year 13 your teachers will have to write references for you. Since you've been excluded twice and have made your teachers dislike you, you're teachers won't make good references for you. Only way you can reverse this if you get high grades and stop being a pr1ck to other people.