Create program.c

Author: Celeste-VANDAMME

programs/2016/C/01-No_Time_for_a_Taxicab/program.c

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+// LIBRARIES:
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+
+
+int main() {
+
+    // --- MAIN VARIABLES:
+    static bool debug_mode = false;
+    int i;
+
+    // --- TEXT CONVERSION:
+    // I convert the input file from raw text to usable list input.
+    // This is mandatory for now, as I'm using an online IDE 
+    // (which doesn't allow to upload files in a workspace)...
+
+    char* rawInput = "L4, L3, R1, L4, R2, R2, L1, L2, R1, R1, L3, R5, L2, R5, L4, L3, R2, R2, L5, L1, R4, L1, R3, L3, R5, R2, L5, R2, R1, R1, L5, R1, L3, L2, L5, R4, R4, L2, L1, L1, R1, R1, L185, R4, L1, L1, R5, R1, L1, L3, L2, L1, R2, R2, R2, L1, L1, R4, R5, R53, L1, R1, R78, R3, R4, L1, R5, L1, L4, R3, R3, L3, L3, R191, R4, R1, L4, L1, R3, L1, L2, R3, R2, R4, R5, R5, L3, L5, R2, R3, L1, L1, L3, R1, R4, R1, R3, R4, R4, R4, R5, R2, L5, R1, R2, R5, L3, L4, R1, L5, R1, L4, L3, R5, R5, L3, L4, L4, R2, R2, L5, R3, R1, R2, R5, L5, L3, R4, L5, R5, L3, R1, L1, R4, R4, L3, R2, R5, R1, R2, L1, R4, R1, L3, L3, L5, R2, R5, L1, L4, R3, R3, L3, R2, L5, R1, R3, L3, R2, L1, R4, R3, L4, R5, L2, L2, R5, R1, R2, L4, L4, L5, R3, L4";
+    size_t inputLength = strlen(rawInput);
+
+    if(debug_mode) {
+        printf("\nSize = %zu\n", inputLength);
+        printf("\nInput:\n\"%s\"", rawInput);
+    }
+
+    // Transforming the raw input into proper data
+    char* rawInputBuffer = malloc( sizeof(char) * (inputLength+1) );
+    strcpy(rawInputBuffer, rawInput) ;
+    
+    char** input = malloc( sizeof(char*) * inputLength ) ;
+    static int loopCounter = 0 ;
+    
+    
+    // Tokenizing the input here:
+    char *inputToken = strtok(rawInput, ", ");
+    
+    while( inputToken != NULL ) {
+        input[loopCounter] = inputToken ;
+        inputToken = strtok(NULL, ", ") ; // We keep tokenizing the same STRING, with the "NULL" variable.
+        
+        loopCounter++ ;
+    }
+    
+
+
+
+
+
+    return 0;
+
+
+}