adventOfCode2024/puzzle1.c

49 lines
No EOL
1,003 B
C

#include <stdio.h>
#include <stdbool.h>
#include <string.h>
#define stringSize 20
int listSize = 0;
char readChar = '0';
char stringOne[stringSize];
char stringTwo[stringSize];
int readIntoList(char* stringList){
int index = 0;
while(1){
char next = getchar();
if (next != '\n'){
stringList[index] = next;
index++;
}else{
break;
}
}
while (1) {
readChar = getchar();
stringList[index] = readChar;
if (readChar == '\n' || index == stringSize-1) {
break;
}
index++;
}
}
int main(){
printf("enter list size: \n");
scanf("%i", &listSize);
int listOne[listSize];
int listTwo[listSize];
memset (listOne, '\0', listSize);
memset (listTwo, '\0', listSize);
printf ("enter list 1: \n");
readIntoList (stringOne);
printf ("enter list 2: \n");
readIntoList (stringTwo);
printf ("one: %s \ntwo: %s ",stringOne,stringTwo);
}