I'm starting my studies in C and i came across this function return problem. I created a function that prints the name of numbers up to 9, from an input number. Entering, i have no return from the function. I can't see where the error is.
This is my code:
void for_loop(int n1, char array[]){
for(int index = n1; index <= 9; index++) {
printf("%s\n", array[index]);
}
}
int main()
{
int num1 = 2;
char* numbers[10] = {"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"};
for_loop(num1, *numbers);
return 0;
}
Your code is wrong:
You want this:
void for_loop(int n1, char *array[]) {
for (int index = n1; index <= 9; index++) {
printf("%s\n", array[index]);
}
}
int main()
{
int num1 = 2;
char* numbers[10] = { "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine" };
for_loop(num1, numbers);
return 0;
}
for_loop(num1, *numbers) is equivalent to for_loop(num1, numbers[0]) which is equivalent to for_loop(num1, "zero").
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