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docs: Change variable name

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Panquesito7 2020-06-23 18:23:37 -05:00
parent 01c5278911
commit 52b9b0bb98
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1 changed files with 7 additions and 7 deletions
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14
data_structures/stack_using_array.cpp
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@ -1,31 +1,31 @@
#include <iostream>
int *stack;
int top_var = 0, stack_size;
int stack_idx = 0, stack_size;
void push(int x) {
if (top_var == stack_size) {
if (stack_idx == stack_size) {
std::cout << "\nOverflow";
} else {
stack[top_var++] = x;
stack[stack_idx++] = x;
}
}
void pop() {
if (top_var == 0) {
if (stack_idx == 0) {
std::cout << "\nUnderflow";
} else {
std::cout << "\n" << stack[--top_var] << " deleted";
std::cout << "\n" << stack[--stack_idx] << " deleted";
}
}
void show() {
for (int i = 0; i < top_var; i++) {
for (int i = 0; i < stack_idx; i++) {
std::cout << stack[i] << "\n";
}
}
void topmost() { std::cout << "\nTopmost element: " << stack[top_var - 1]; }
void topmost() { std::cout << "\nTopmost element: " << stack[stack_idx - 1]; }
int main() {
std::cout << "\nEnter stack_size of stack : ";
std::cin >> stack_size;