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Update Sum of digits after finding absolute difference between two nu…
…mber one is reverse of other..cpp
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Udhay-Brahmi authored Oct 19, 2020
commit 22f9c71a7554a3211978c910c086e23bf1ae4c7f
Original file line number Diff line number Diff line change
Expand Up @@ -27,18 +27,12 @@ using namespace std;
int main() {
string n="24817",numb1="",numb2="";
float length_of_number=n.length();
for(int i=0;i<ceil(length_of_number/2);i++){
numb1+=n[i];
}
for(int i=0;i<ceil(length_of_number/2);i++) numb1+=n[i];
//numb1=248
for(int i=(n.length()-1);i>=floor(length_of_number/2);i--){
numb2+=n[i];
}
for(int i=(n.length()-1);i>=floor(length_of_number/2);i--) numb2+=n[i];
//numb2=718
int sum=0;
for(int i=0;i<numb1.length();i++){
sum+=abs(numb1[i]-numb2[i]);
}
for(int i=0;i<numb1.length();i++) sum+=abs(numb1[i]-numb2[i]);
cout<< (2*sum) <<endl;
return 0;
}