Simple C exercises that i solved :D

1 files changed, 47 insertions, 0 deletions

diff --git a/simple-C-programs/TouringMachine.c b/simple-C-programs/TouringMachine.c
new file mode 100644
index 0000000..e150a42
--- /dev/null
+++ b/simple-C-programs/TouringMachine.c
@@ -0,0 +1,47 @@
+#include <stdio.h>
+
+int main() {
+  char token[256];
+  int position = 0, value, length;
+  char memory[256] = {0};
+
+  while (scanf("%s", token) == 1) {
+
+    if (token[0] == 'q') {
+      break;
+    }
+
+    for (length = 0; token[length] != '\0'; length++)
+      ;
+
+    if (length > 1) {
+      value = 0;
+      for (int i = 0; token[i] != '\0'; i++) {
+        if (length == 3) {
+          int tmp = token[i];
+          tmp = tmp - '0';
+          tmp = tmp * 100;
+          value += tmp;
+          length--;
+        } else if (length == 2) {
+          int tmp = token[i];
+          tmp = tmp - '0';
+          tmp = tmp * 10;
+          value += tmp;
+          length--;
+        } else if (length == 1) {
+          int tmp = token[i];
+          tmp = tmp - '0';
+          value += tmp;
+          length--;
+          memory[position] = value;
+        }
+      }
+    } else if (token[0] == '>') {
+      position++;
+    } else if (token[0] == '<') {
+      position--;
+    }
+  }
+  printf("Memory:\n%s\n", memory);
+}
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