List of top General Aptitude Questions on Vocabulary asked in GATE CS

The antonym of the word protagonist is ______.

Even though I had planned to go skiing with my friends, I had to ............. at the last moment because of an injury.
Select the most appropriate option to complete the above sentence.

Consider the following C program: \begin{verbatim} #include stdio.h int main(){ int a = 6; int b = 0; while(a<10) { a = a / 12 + 1; a += b; } printf("%d", a); return 0; } \end{verbatim} Which one of the following statements is CORRECT?