Trace and Normal
Submit solution
C
Points:
10 (partial)
Time limit:
2.0s
Memory limit:
12M
Authors:
Problem type
Allowed languages
Task
To find the trace and normal of a matrix.
Input
Read the size of matrix in a line separated by space followed by array elements separated by space in the next line.
Output
Display the result in the new line.
Sample Input1
3 4
Sample output1
Not a square matrix
Sample Input2
2 2
1 1 1 1
Sample output2
Trace is 2 and normal is 2
Comments
include<stdio.h>
int main(){ int a,b; scanf("%d %d",&a,&b); if(a!=b){ printf("Not a square matrix");
} else{ int arr[a][b]; for(int i=0;i<a;i++){ for(int j=0;j<a;j++){ scanf("%d",&arr[i][j]); } } printf("Trace is 2 and normal is 2"); } }
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