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#include
#include
#include
int get_m£¨£©;
int get_n£¨£©;
int Churry£¨£©;
void print_P£¨int grade, int m, int n£©;
void print_Q£¨int grade, int m, int n£©;
int get_m£¨£©
{
int m;
for £¨;;£©
{
printf£¨"m°ªÀ» ÀÔ·ÂÇϽÿÀ £¨2<=m<=9 ÃæÁ·ÇÏ°Ô ÀÔ·ÂÀ» ¾ÈÇÏ¸é ´Ù½Ã °ªÀ» ¹ÞÀ½"£©;
scanf£¨"%d", &m£©;
if £¨2 <= m&&m <= 9£©
{
return m;
}
}
}
int get_n£¨£©
{
int n;
for £¨;;£©
{
printf£¨"n°ªÀ» ÀÔ·ÂÇϽÿÀ £¨2<=m<=9 ÃæÁ·ÇÏ°Ô ÀÔ·ÂÀ» ¾ÈÇÏ¸é ´Ù½Ã °ªÀ» ¹ÞÀ½"£©;
scanf£¨"%d", &n£©;
if £¨2 <= n&&n <= 9£©
{
return n;
}
}
}
int Churry£¨£©
{
int a;
a = rand£¨£©;
return a;
}
void print_P£¨int grade_P, int m, int n£©
{
int i, j;
for £¨i = 0; i < m; i++£©
{
for £¨j = 0; j < n; j++£©
{
printf£¨"%d ", grade_P[i][j]£©;
}
printf£¨"\n"£©;
}
}
void print_Q£¨int grade_Q, int m, int n£©
{
int i, j;
for £¨i = 0; i < m; i++£©
{
for £¨j = 0; j < n;j++£©
{
printf£¨"%d ", grade_Q[i][j]£©;
}
printf£¨"\n"£©;
}
}
int main£¨£©
{
int m, n, i, j,a;
m = get_m£¨£©;
n = get_n£¨£©;
srand£¨£¨unsigned£©time£¨NULL£©£©;
int grade_a[9][9];
int grade_b[9][9];
int grade_P[9][9];
int grade_Q[9][9];
for £¨i = 0; i < 9; i++£©
{
for £¨j = 0; j < n; j++£©
{
a = Churry£¨£©;
grade_a[i][j] = a;
}
}
for £¨i = 0; i < 9; i++£©
{
for £¨j = 0; j < n; j++£©
{
a = Churry£¨£©;
grade_b[i][j] = a;
}
}
for £¨i = 0; i < 9; i++£©
{
for £¨j = 0; j < n; j++£©
{
grade_P[i][j] = grade_a[i][j] + grade_b[i][j];
}
}
for £¨i = 0; i < 9; i++£©
{
for £¨j = 0; j < n; j++£©
{
grade_Q[i][j] = grade_a[i][j] - grade_b[i][j];
}
}
print_P£¨grade_P[9][9], m, n£©;
print_Q£¨grade_Q[9][9], m, n£©;
return 0;
}
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