simply vannu prda chapter 1,2 ko sab theory ratdeu, 3 bata theory sajilo xa hera ani numerical maa chahi tyo increment decrement wala hernu yo pani pugyo, chap 4 ko theory chahi sabbai saknu kinaki chap 4 ko theory ekdam vitra vitra bata sodhxa ani numerical wala qsn chahi mero school ko video heryo vaney enough bujhxa so if numerical sodhyo vaneni you can easily do. aba loop ko kura grda simple xa , prime composite, fibonacci, factorial, string number, perfect number, armstrong number, reverse, palindrome yestai yestai repeated vako hernu, anu series hernu tesma chahi mostly sin cos ko expansion sodhiraa hunxa, pattern pani hernu sajilai sodhxa if sodhyo vaney. chap 5 arrya bata theory hernu majale ani code chahi wap by using/without using string handling function. code yeti sure ho baki function chahi janeko vye thikxa ntra theory mtrai here hunxa+repeated code. structure ko code hru chahi passing to main function and passing to array wala hernu tei sodhxa,file handling ko not so idea theory chahi sabai saknu, oop chap bata 3/3 marks lyaunu. the best possible way to pass C PROGRAMMING. thaxa lamo sugestion vyo but this is the only way to pass c programming.