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  1. #include <stdio.h>
  2. void calculate(int(*a)[4]);
  3. int main(void) {
  4.  
  5. int a[][4]={{1,2,3,4},
  6.             {5,6,7,8},
  7.             {9,10,11,12},
  8. };
  9.  
  10. calculate(a);
  11.  
  12.  
  13. 	return 0;
  14. }
  15. void calculate(int (*a)[4])
  16. {int sum;
  17.   for(int i=0;i<3;i++){
  18.   	sum=0;
  19.   	for(int y=0;y<2;y++){
  20.       sum+=a[i][y];
  21.   	}
  22.   	printf("%d,%d",i+1,sum);
  23.   }
  24. }
Success #stdin #stdout 0s 5284KB
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stdin
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Standard input is empty
stdout
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1,32,113,19
https://ideone.com/tekz0r
language:
C99 (gcc 8.3)
created:
10 days ago
visibility:
public

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