#include #include #include #include #define ROW 5 #define COL 5 void ManipulateArray (int[][]); int main() { int array [ROW][COL]={ {2,4,6,8,10},{12,14,16,18,20},{22,24,26,28,30},{32,34,36,38,40},{42,44,46,48,50}}; int i,j,sum=0; //Reverse the first column //Print the array on the screen //Swap the contents of column 3 and column 4 //Print the array on the screen //Sort row 5 in descending order //Sum the contents of ...