Https://ide.codingblocks.com/s/198610

#1

the code is producing correct output for every input.But 2 of the four test cases are showing wrong answer.plzzz find the error

#2

If you encounter a closing brace and the stack is not empty, you have to check for the following conditions -
if(str[i]==’ ) ’ ) && ( ch == ’ ( ’ )
And similarly for the other two types of braces as well.
For example -
( [ { } ] ) is balanced.
But ( [ { ] } ) is not balanced and your code displays “Yes” in this case.

#3

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