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51 lines (41 loc) · 814 Bytes
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T_Matrix.c
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51 lines (41 loc) · 814 Bytes
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#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
int main()
{
int a;
scanf("%d",&a);
int r[a][a];
for (int i = 0; i < a; i++)
{
for (int j = 0; j < a; j++)
{
scanf("%d",&r[i][j]);
}
}
int x=0;
for (int i = 0; i < a; i++)
{
for (int j = 0; j < a; j++)
{
if (i==j)
{
x=x+r[i][j];
}
}
}
int y=0;
for (int i = 0; i < a; i++)
{
for (int j = 0; j < a; j++)
{
if (j+i==2)
{
y=y+r[i][j];
}
}
}
int p=abs(x-y);
printf("%d",p);
}