diff --git a/chapters/1/exercises/24.c b/chapters/1/exercises/24.c
index dd4ac66..dbf9549 100644
--- a/chapters/1/exercises/24.c
+++ b/chapters/1/exercises/24.c
@@ -3,20 +3,20 @@
 #include "shared/functions/synthaxcheck.c"
 
 int main() {
-  char errors[6][30] = {
-    "none",
-    "unmatched round bracket",
-    "unmatched curly bracket",
-    "unmatched single quote",
-    "unmatched double quote",
-    "unmatched square bracket"
-  };
-  int result;
-  if ((result = synthaxcheck()) == 0) {
-    printf("No synthax errors found!\n");
-    return 0;
-  } else {
-    printf("Sythax error found at line %i column %i\nReason: %s\n", unmline, unmcol, errors[result]);
-    return result;
-  }
+    char errors[6][30] = {
+        "none",
+        "unmatched round bracket",
+        "unmatched curly bracket",
+        "unmatched single quote",
+        "unmatched double quote",
+        "unmatched square bracket"
+    };
+    int result;
+    if ((result = synthaxcheck()) == 0) {
+        printf("No synthax errors found!\n");
+        return 0;
+    } else {
+        printf("Sythax error found at line %i column %i\nReason: %s\n", unmline, unmcol, errors[result]);
+        return result;
+    }
 }
diff --git a/chapters/1/exercises/shared/functions/synthaxcheck.c b/chapters/1/exercises/shared/functions/synthaxcheck.c
index 7c6e69b..38ede69 100644
--- a/chapters/1/exercises/shared/functions/synthaxcheck.c
+++ b/chapters/1/exercises/shared/functions/synthaxcheck.c
@@ -3,120 +3,114 @@
 int unmline, unmcol;
 
 int synthaxcheck(void) {
-  int c,            // Character integer
-      lastchar = 0, // Last character buffers, for escapes
-      dq = 0,       // Double quote status
-      sq = 0,       // Single quote status
-      cb = 0,       // Curly bracket count
-      sb = 0,       // Square bracket count
-      rb = 0,       // Round bracket count
-      mc = 0,       // Multi-line comment status
-      sc = 0,       // Single line comment status
-      line = 0,     // Current line
-      col = 0,      // Current column
-      lce = 0,      // Last character escape
-      result = 0;   // Result of evaluation
-  while ((c=getchar()) != EOF && result == 0) {
-    if (lastchar != '\\' || lce != 0) {
-      switch (c) {
-        case '"': {
-          if (sq == 0 && mc == 0 && sc == 0) {
-            if (dq == 1) {
-              dq = 0;
-            } else {
-              dq = 1;
+    int c,              // Character integer
+    lastchar = 0,       // Last character buffers, for escapes
+    dq = 0,             // Double quote status
+    sq = 0,             // Single quote status
+    cb = 0,             // Curly bracket count
+    sb = 0,             // Square bracket count
+    rb = 0,             // Round bracket count
+    mc = 0,             // Multi-line comment status
+    sc = 0,             // Single line comment status
+    line = 0,           // Current line
+    col = 0,            // Current column
+    lce = 0,            // Last character escape
+    result = 0;         // Result of evaluation
+    while ((c=getchar()) != EOF && result == 0) {
+        if (lastchar != '\\' || lce != 0) {
+            switch (c) {
+                case '"': {
+                    if (sq == 0 && mc == 0 && sc == 0) {
+                        dq = !dq;
+                    }
+                    break;
+                }
+                case '\'': {
+                    if (dq == 0 && mc == 0 && sc == 0) {
+                        sq = !sq;
+                    }
+                    break;
+                }
+                case '\n': {
+                    if (dq == 0 && sq == 0) {
+                        col = 0;
+                        line++;
+                    } else if (dq != 0) {
+                        result = 4;
+                    } else if (sq != 0) {
+                        result = 3;
+                    }
+                    if (sc != 0) {
+                        sc = 0;
+                    }
+                    break;
+                }
+                default: break;
+            }
+            if (sq == 0 && dq == 0) {
+                if (mc == 0 && sc == 0) {
+                    switch (c) {
+                        case '{': {
+                            cb++;
+                            break;
+                        }
+                        case '}': {
+                            cb--;
+                            break;
+                        }
+                        case '[': {
+                            sb++;
+                            break;
+                        }
+                        case ']': {
+                            sb--;
+                            break;
+                        }
+                        case '(': {
+                            rb++;
+                            break;
+                        }
+                        case ')': {
+                            rb--;
+                            break;
+                        }
+                        default: break;
+                    }
+                }
+                switch (c) {
+                    case '/': {
+                        if (lastchar == '/') {
+                            sc = 1;
+                        } else if (lastchar == '*') {
+                            mc = 0;
+                        }
+                        break;
+                    }
+                    case '*': {
+                        if (lastchar == '/' && mc == 0) {
+                            mc = 1;
+                        }
+                        break;
+                    }
+                    default: break;
+                }
             }
-          }
-          break;
         }
-        case '\'': {
-          if (dq == 0 && mc == 0 && sc == 0) {
-            if (sq == 1) {
-              sq = 0;
-            } else {
-              sq = 1;
-            }
-          }
-          break;
-        }
-        if (sq == 0 && dq == 0) {
-          if (mc == 0 && sc == 0) {
-            case '{': {
-              cb++;
-              break;
-            }
-            case '}': {
-              cb--;
-              break;
-            }
-            case '[': {
-              sb++;
-              break;
-            }
-            case ']': {
-              sb--;
-              break;
-            }
-            case '(': {
-              rb++;
-              break;
-            }
-            case ')': {
-              rb--;
-              break;
-            }
-          }
-          case '/': {
-            if (lastchar == '/') {
-              sc = 1;
-            } else if (lastchar == '*') {
-              mc = 0;
-            }
-            break;
-          }
-          case '*': {
-            if (lastchar == '/' && mc == 0) {
-              mc = 1;
-            }
-            break;
-          }
-        }
-        case '\n': {
-          if (dq == 0 && sq == 0) {
-            col = 0;
-            line++;
-          } else if (dq != 0) {
-            result = 4;
-          } else if (sq != 0) {
-            result = 3;
-          }
-          if (sc != 0) {
-            sc = 0;
-          }
-          break;
-        }
-        default: break;
-      }
+        col++;
+        lce = (lastchar == '\\');
+        lastchar = c;
     }
-    col++;
-    if (lastchar == '\\') {
-      lce = 1;
-    } else {
-      lce = 0;
+    unmcol = col;
+    unmline = line;
+    // Don't overwrite results if previous loop finished with a error
+    if (result == 0) {
+        if (cb != 0) {
+            result = 2;
+        } else if (sb != 0) {
+            result = 5;
+        } else if (rb != 0) {
+            result = 1;
+        }
     }
-    lastchar = c;
-  }
-  unmcol = col;
-  unmline = line;
-  // Don't overwrite results if previous loop finished with a error
-  if (result == 0) {
-    if (cb != 0) {
-      result = 2;
-    } else if (sb != 0) {
-      result = 5;
-    } else if (rb != 0) {
-      result = 1;
-    }
-  }
-  return result;
+    return result;
 }