fork download
  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int a[]={1,3,2,4};
  5. int x[4];
  6. x[0]=a[0]+a[2];
  7. x[1]=a[0]-a[2];
  8. x[2]=a[1]+a[3];
  9. x[3]=a[1]-a[3];
  10. printf("%d\t",x[0]+x[2]);
  11. printf("%d+%dj\t",x[1],-x[3]);
  12. printf("%d\t",x[0]-x[2]);
  13. printf("%d+%dj\t",x[1],x[3]);
  14. return 0;
  15. }
  16.  
Success #stdin #stdout 0s 9432KB
stdin
Standard input is empty
stdout
10	-1+1j	-4	-1+-1j