Programming implementation: any input from the keyboard a 5 x 5 integer matrix, calculate the maximum and the minimum output shows the difference between the results,

CodePudding user response:

Two-dimensional traversal, and the Max and min is not good,

CodePudding user response:

 
# include & lt; Iostream> 
using namespace std; 

Int main () 
{
Int I, j, arr [5] [5]={0}; 
Int the Max and min. 

cout <"Input matrix data:" & lt; for (i=0; I<5; I++) 
{
For (j=0; J<5; J++) 
{
cin> Arr [I] [j]; 
} 
} 
Max=min=arr [0] [0]. 
For (I=0; I & lt; 5; I++) 
{
For (j=0; J & lt; 5; J++) 
{
If (Max & lt; Arr [I] [j]) 
Max=arr [I] [j]; 
If (min & gt; Arr [I] [j]) 
Min=arr [I] [j]; 
} 
} 

cout <"A maximum matrix is:" & lt; 
return 0; 
}