Complex sentence: He was born in 1972 in Grenoble, France and went to school in Lycée Joffre (Montpellier), where he created a widely known program, the executable compressor LZEXE.
Split into simpler sentences: He was born in 1972 in Grenoble, France. He went to school in Lycée Joffre (Montpellier), where he created a widely known program, the executable compressor LZEXE.