1. Given the following two C++ or Java like for loop,

for (int j = 0; j < 10; j++) { //code 1

//codes omitted

}

//more codes here

int j; //code 2

for ( j= 0; j < 10; j++) {

//codes omitted

}

//more codes here

1. What is the scope of j in each of above codes respectively?
2. If Id display js value after (i.e. outside) the loop, will there be an error?
3. Given a Python for loop and a Java/C++ loop below, could you guess what values will be printed out, respectively?

#Python loop

for j in range(10) : #range(10) will generate 0, 1, ,9

j=j+1

print(j)

//Java loop

for (int j=0; j<10; j++) {

j=j+1;

System.out.println(j);

}