The first procedural languages were developed in the late 1950s to early 1960s: FORTRAN, created by John Backus1, and then COBOL, created by Grace Hopper 2 .

• 最早的过程语言是在20世纪50年代末到20世纪60年代初开发的：FORTRAN语言由约翰?巴克斯创造，然后由格雷斯?霍珀创造了COBOL语言。