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Merge pull request #2 from wwells4/patch-2

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Update Paranthesis Matching.cpp
This commit is contained in:
Chetan Kaushik 2016-10-14 15:57:21 +05:30 committed by GitHub
commit 3465588929
1 changed files with 3 additions and 4 deletions
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7
Paranthesis Matching.cpp
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@ -19,7 +19,7 @@ char pop()
bool check(char x, char y)
{
if ( ( x=='(' && y==')' ) || ( x=='{' && y=='}' ) || ( x=='[' && y==']' ) || ( x=='<' && y=='>' ) )
if ((x=='(' && y==')') || (x=='{' && y=='}') || (x=='[' && y==']') || (x=='<' && y=='>'))
{
return true;
}
@ -38,12 +38,11 @@ int main()
gets(exp);
for (int i = 0; i < strlen(exp); i++)
{
if (exp[i]=='(' || exp[i]=='{' || exp[i]=='[' || exp[i]=='<')
if (exp[i]=='(' || exp[i]=='{' || exp[i]=='[' || exp[i]=='<')
{
push(exp[i]);
//show();
}
else if (exp[i]==')' || exp[i]=='}' || exp[i]==']' || exp[i]=='>')
else if (exp[i]==')' || exp[i]=='}' || exp[i]==']' || exp[i]=='>')
{
if(!check(pop(), exp[i]))
{