Answers for "pass variable length array c with cin"

C

-1

passing the length of an int array c

//I suggest using strlen (of #include<string.h>)
//if you want only the size of the occupied index

int prices[5] = { 1, 2, 3, 4, 5 };
int size = strlen(prices);
printf("%d", size); // 5

Posted by: Guest on August-29-2021

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