В двумерном массиве D (5; 5) все элементы равные M заменить на N

REM program
CLS
DIM F(10)
 
INPUT "Enter x: ", x
 
IF x <> 0 THEN
        FOR i = 1 TO 10
                F(i) = (INT(RND * 100) + 1)
                PRINT "F(", i, ") = ", F(i)
                PRINT "Relust: ", F(i) / x
        NEXT i
END IF
 
END

REM program
CLS
factorial = 1
 
INPUT "Enter x: ", x
 
FOR i = 1 TO 5
        factorial = factorial * i
NEXT i
 
PRINT "Result: ", factorial / x
 
END

REM program
CLS
 
A = 0
 
INPUT "Enter n: ", n
 
FOR i = 1 TO n
        A = A + 2 / (i * (i + 2))
NEXT i
 
PRINT "Result: ", A
 
END

dim d(5,5)
input"vvedite M ",m
input"vvedite N ",n
randomize timer
print"ishodnyj massiv"
for i=1 to 5
for j=1 to 5
d(i,j)=int(rnd*10)
print d(i,j);
next
print
next
print"novyj massiv"
for i=1 to 5
for j=1 to 5
if d(i,j)=m then d(i,j)=n
print d(i,j);
next
print
next