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  1. #include <stdio.h>
  2.  
  3. void calculate(int(*a)[4],int n, int sum[]){
  4. 	for(int i=0;i<n;i++){
  5. 		sum[i]=0;
  6. 		for(int j=0;j<4;j++){
  7. 			sum[i]=sum[i]+a[i][j];
  8. 		}
  9. 	}
  10. 	for(int z=0;z<3;z++){
  11. 		printf("sum[%d]=%d",z,sum[z]);
  12. 		printf("\n");
  13. 	}
  14. }
  15. int main(void) {
  16.  
  17. 	int a[3][4]={{1,2,3,4},{5,6,7,8},{9,10,11,12}};
  18.  
  19. 	int sum[3];
  20.  
  21. 	calculate(a,3,sum);
  22.  
  23.  
  24.  
  25. 	return 0;
  26. }
  27.  
Success #stdin #stdout 0s 5312KB
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stdin
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Standard input is empty
stdout
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sum[0]=10
sum[1]=26
sum[2]=42
https://ideone.com/jmfYJq
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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