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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int a,b,c;
  5. scanf("%d",&a);
  6. scanf("%d",&b);
  7. int v1=4*3*a*a;
  8. int v2=4*3*b*b;
  9. printf("%d",v1+v2);
  10. return 0;
  11. }
  12.  
Success #stdin #stdout 0.01s 5304KB
stdin
1 2
stdout
60