Answer:
the data is converted into information by data processing
The answer to this question is the term bus. The term bus in computers is a communication system that transfers data and information in the computer to another computer. The bus are parallel wires that can be either optical or fiber that are connected in multiple switched hubs.
In C, you deal with a string always via a pointer. The pointer by itself will not allocate memory for you, so you'll have to take care of that.
When you write char* s = "Hello world"; s will point to a "Hello world" buffer compiled into your code, called a string literal.
If you want to make a copy of that string, you'll have to provide a buffer, either through a char array or a malloc'ed bit of memory:
char myCopy[100];
strcpy(myCopy, s);
or
char *myCopy;
myCopy = (char*)malloc( strlen(s) + 1 );
strcpy(myCopy, s);
The malloc'ed memory will have to be returned to the runtime at some point, otherwise you have a memory leak. The char array will live on the stack, and will be automatically discarded.
Not sure what else to write here to help you...
Answer:
cities = {
'New York': ['United States', 8620000, 'Fact 1'],
'Paris': ['France', 2140000, 'Fact 2'],
'London': ['England', 8140000, 'Fact 3'],
}
for city in cities:
print("City:", cities[city][0])
print("Population:", cities[city][1])
print("Fact:", cities[city][2])
print()
Explanation:
