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How to swap variables of type char..?

luv2program (23)
How to swap variables of type char..?

qtyOnHand is type int
isbn and bookTitle is type char

not getting correct output for isbn and booktitle please help

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 for(int x=0; x < 20-1; x++){
             for (int y=0; y<20; y++){
                     if (qtyOnHand[y]<qtyOnHand[y+1]){
                         swap = qtyOnHand[y+1];
                         qtyOnHand[y+1] = qtyOnHand[y];
                         qtyOnHand[y] = swap;
                         std::swap (isbn[y+1][14],isbn[y][14]);
                         std::swap (bookTitle[y+1][51],bookTitle[y][51]);
                         
                     }
             } 
      }


not getting the correct output
Last edited on
luv2program (23)
basically how to bubble sort arrays of type char *.*
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