Driver Code
public static void Main ( ) { int [ , ] mat = { { 1 , 0 , 0 , 1 } , { 0 , 0 , 1 , 0 } , { 0 , 0 , 0 , 0 } } ; Console . Write ( " Input ▁ Matrix ▁ : STRNEWLINE " ) ; printMatrix ( mat ) ; modifyMatrix ( mat ) ; Console . Write ( " Matrix ▁ After ▁ " + " Modification ▁ : STRNEWLINE " ) ; printMatrix ( mat ) ; } }