When I put t[j] in the condition with v[i-1] and v[i+1] mean that I oblige them to be the same(the same number between operation

Question

This pgm should make difference between '+' and '-' operation and signe of a number , but I don't want necessary the numbers between operation be the same ? How can I fix that ?!
https://code.sololearn.com/cA7A18a224A5/?ref=app

Answer 1

Some mistakes i noticed first thing your i variable is decleared two time solo ide saying redecleared variable i .

Next one in line 25 where u have written printf u printing &b are u printing address or value .. remove ampersand