Ans: None of the above
correct sequence should be like this
a---(iii)
b---(iv)
c---(i)
d---(ii)
option(a) is false bcz of a---(iv) as FORTRAN is non structured language
option(b) is false bcz of a---(ii) as BASIC is non structured and interpreted language
option(c) is false bcz of a---(iii) PASCAL is non structured and interpreted language
option(D) is false bcz of a---(ii) as BASIC is non structured and interpreted language