Computer Pioneers

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Across
  1. 3. invented the slide rule
  2. 5. realization of the first integrated
  3. 6. directed invention of fortran
  4. 7. Automatic Sequence Controlled Calculator
  5. 8. development of theoretical computer science
Down
  1. 1. electrical Numerical Integrator and Calculator
  2. 2. first computer programmer
  3. 4. stored-program computer
  4. 6. originated the thought of programmable computers