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  1. #include<mpi.h>
  2. #include<stdio.h>
  3. int main(int argc,char *argv[ ])
  4. {
  5. int size,myrank;
  6. MPI_Init(&argc,&argv);
  7. MPI_Comm_size(MPI_COMM_WORLD,&size);
  8. MPI_Comm_rank(MPI_COMM_WORLD,&myrank);
  9. printf("Process %d of %d, Hello World\n",myrank,size);
  10. MPI_Finalize();
  11. return 0;
  12. }
Success #stdin #stdout #stderr 0.26s 40420KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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Error: unexpected symbol in "int main"
Execution halted
https://ideone.com/C3CVpO
language:
R (R 3.5.2)
created:
1 year ago
visibility:
public

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