Why is Python simplest language and very good for competitive programming

I have done code in many languages but python is simplest :

In java the syntax in very lengthy. T write a small program in java you have to write a lot of code and it is very complicated also.

In c it becomes more difficult to write large programs because in c there are very few  built in libraries.

Example : to use string in program you have to declare many thin like pointers and array.

But Python is slow :

Yes , python is slower than C and Java But it does not affect much until you are highly professional coder and until you have to think a lot about speed.

In Competitive programming

now a days i am using python because i can write code fast as well as it is very simple.

So , Good Luck , and use language with is most suitable for you