Which of the following languages is more suited to a structured program?

Which of the following languages is more suited to a structured program?

A. PL/1
B. FORTRAN
C. BASIC
D. PASCAL

PASCAL languages is more suited to a structured program. Pascal is an imperative and procedural programming language, which Niklaus Wirth designed in 1968–69 and published in 1970, as a small, efficient language intended to encourage good programming practices using structured programming and data structuring.