Question

Please find the errors of the following code

a)

int x[5];

int k = 10;

for (k = 0; k <= 5; k++)

{

x[k] = k -1;

}

b)

int x[5];

for (k = 1; k <= 5; k++)

{

cout << x[k-1] << endl;

}

c)

int x[5]={1,2,3,4,5}, y[5];

y = x;

for (k = 0; k < 5; k++)

{

cout << y[k] << endl;

}

d)

int size;

cin >> size;

int myArr[size];

Answer 1

a)

int x[5];

int k = 10;

for (k = 0; k <5; k++) //here remove = . Otherwise the loop iterates 6 times.

{

x[k] = k -1;

}

b)

int x[5];

for (int k = 1; k <= 5; k++) //k is not declared

{

cout << x[k-1] << endl;

}

c)

int x[5]={1,2,3,4,5}, y[5];

y = x; //the error is array can not be copied

for (k = 0; k < 5; k++)

{

cout << y[k] << endl;

}

d)

There are no compiling errors.