Информатика

Мефодий

30 мая, 15:54

public void GetSum ()

{

sum = 0;

for (int j = 0; j < n; j++)

{

for (int i = 0; i < m; i++)

{

if (i % 2 = = 0)

{

sum = sum + massive[i, j];

}

}

}

}

public Boolean LoadMassive (string pFileName)

{

if (File. Exists (pFileName))

{

try

{

TextReader tr = File. OpenText (pFileName) ;

m = Convert. ToInt32 (tr. ReadLine ()) ;

n = Convert. ToInt32 (tr. ReadLine ()) ;

massive = new float[m, n];

string line;

for (int i = 0; i < m; i++)

for (int j = 0; j < n; j++)

{

line = tr. ReadLine () ;

massive[i, j ] = Convert. ToSingle (line) ;

}

tr. Close () ;

return true;