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fix randomlevel float conversion

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This commit is contained in:
Krishna Vedala 2020-07-12 17:47:57 -04:00
parent c15c962f02
commit 47f5ad9aaf
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1 changed files with 3 additions and 3 deletions
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6
data_structures/skip_list.cpp
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@ -41,7 +41,7 @@ struct Node {
* @param key is number that is used for comparision
* @param level is the maximum level node's going to added
*/
Node(int key, int level, void* value = nullptr) : key(key) {
Node(int key, int level, void* value = nullptr) : key(key), value(value) {
// Initialization of forward vector
for (int i = 0; i < (level + 1); i++) {
forward.push_back(nullptr);
@ -74,7 +74,7 @@ class SkipList {
*/
int randomLevel() {
int lvl = 0;
while (static_cast<float>(std::rand() / RAND_MAX) < PROBABILITY &&
while (static_cast<float>(std::rand()) / RAND_MAX < PROBABILITY &&
lvl < MAX_LEVEL)
lvl++;
return lvl;
@ -185,7 +185,7 @@ class SkipList {
* Display skip list level
*/
void displayList() {
std::cout << "Displaying list:\n" << std::endl;
std::cout << "Displaying list:\n";
for (int i = 0; i <= level; i++) {
std::shared_ptr<Node> node = header->forward[i];
std::cout << "Level " << (i) << ": ";