final scratch

Author: ishaansathaye

Final/string.c

@@ -0,0 +1,22 @@
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+
+char *remove_trailing(char *str){
+    size_t size = strlen(str);
+    while (size >= 0 && isspace(str[size-1])){
+        str[size-1] = '\0';
+        size--;
+    }
+    return str;
+}
+
+int main() {
+    char *str = malloc(100);
+    strcpy(str, "Hello World!                ");
+    char *temp = remove_trailing(str);
+    printf("%s\n", temp);
+    return 0;
+}
+