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fix: Various LGTM fixes

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This commit is contained in:
Panquesito7
2020-06-23 16:34:53 -05:00
parent d958eec03b
commit 48b7773b37
4 changed files with 25 additions and 25 deletions
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10
others/paranthesis_matching.cpp
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@@ -20,13 +20,13 @@
char stack[MAX];
//! pointer to track stack index
int top = -1;
int top_var = -1;
//! push byte to stack variable
void push(char ch) { stack[++top] = ch; }
void push(char ch) { stack[++top_var] = ch; }
//! pop a byte out of stack variable
char pop() { return stack[top--]; }
char pop() { return stack[top_var--]; }
//! @}-------------- end stack -----------
@@ -56,7 +56,7 @@ int main() {
while (valid == 1 && i < exp.length()) {
if (exp[i] == '(' || exp[i] == '{' || exp[i] == '[' || exp[i] == '<') {
push(exp[i]);
} else if (top >= 0 && stack[top] == opening(exp[i])) {
} else if (top_var >= 0 && stack[top_var] == opening(exp[i])) {
pop();
} else {
valid = 0;
@@ -65,7 +65,7 @@ int main() {
}
// makes sure the stack is empty after processsing (above)
if (valid == 1 && top == -1) {
if (valid == 1 && top_var == -1) {
std::cout << "\nCorrect Expression";
} else {
std::cout << "\nWrong Expression";