#include <stdio.h> | |
#include <cs50.h> | |
string my_function(string s); | |
string global = "SUPERMAN!"; | |
int main(void) | |
{ | |
// Passing global as an argument | |
// changes the output because | |
// we are passing by value. | |
global = "FLASH"; | |
my_function(global); | |
printf("the global variable is %s\n", global); | |
} | |
string my_function(string s) | |
{ | |
s = "BATMAN!"; | |
return s; | |
} |
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