Hi, you need array for maximum and minimum in each column


float M[3][3]=
{
{0.01, 1.02, 2.05},
{2.01, 0.00, 5.00},
{3.01, 4.00, 0.40}
};
//You will have three minimum and...

HI
Step to follow

> Declare a variable (say ans) as int or long
> Initialize ans as 1 (ans = 1)
> Start a for loop with variable (say i) for 1 to the given number (say power, in your...

Hi
U can try Memory functions like memcopy () .... something like that for quick swapping. I dont much about memory functions. but it may helpful to fast swapping

Do u mean reading from a file or standard input that is keyboard
If it is standard input u can try
gotoxy (x,y) function