Here you will get a C++ program to find highest or largest and lowest or smallest element of a matrix.
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#include<iostream> using namespace std; int main() { int m,n,a[10][10],i,j,high,low; cout<<"Enter no. of rows and coloumns:"; cin>>m>>n; cout<<"\nEnter matrix:\n"; for(i=0;i<m;++i) { for(j=0;j<n;++j) cin>>a[i][j]; } high=a[0][0]; low=a[0][0]; for(i=0;i<m;++i) { for(j=0;j<n;++j) { if(a[i][j]>high) high=a[i][j]; else if(a[i][j]<low) low=a[i][j]; } } cout<<"\nHeighst Element:"<<high<<"\nLowest Element:"<<low<<"\n"; return 0; } |
Output
Enter no. of rows and columns:3
3
3
Enter matrix:
3 5 9
15 6 0
12 4 7
Highest Element:15
Lowest Element:0
