Chapel

Chapel is an emerging parallel programming language whose design and development is being led by Cray Inc. Chapel is being developed as an open-source effort with contributions from academia, industry, and scientific computing centers. Chapel emerged from Cray's entry in the DARPA-led High Productivity Computing Systems program (HPCS).

Chapel is designed to improve the productivity of high-end computer users while also serving as a portable parallel programming model that can be used on commodity clusters or desktop multicore systems. Chapel strives to vastly improve the programmability of large-scale parallel computers while matching or beating the performance and portability of current programming models like MPI.

Tasks

• Ackermann function
• Associative array/Creation
• Associative array/Iteration
• Binary search
• Comments
• Continued fraction
• Factorial
• Factors of an integer
• Fibonacci sequence
• FizzBuzz
• Generic swap
• Langton's ant
• Loop over multiple arrays simultaneously
• Loops/Break
• Loops/Continue
• Loops/Do-while
• Loops/Downward for
• Loops/For
• Loops/For with a specified step
• Loops/Foreach
• Loops/Infinite
• Loops/N plus one half
• Loops/Nested
• Loops/While
• Matrix multiplication
• Matrix-exponentiation operator
• Monty Hall problem
• Null object
• Numerical integration
• One of n lines in a file
• Primality by trial division
• Sieve of Eratosthenes
• Solve the no connection puzzle