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Tag Archives: Data Type

C++ is a powerful language. In C++ we can write a structured program and object-oriented program also. In this article, we will focus on dynamic_cast… Read More
In this article, we will discuss the signed char data type in C++. Some properties of the signed char data type are: It is generally… Read More
In this article, we will discuss the short int data type in C++. This data type in C++ is used to store 16-bit integers. Some… Read More
In this article, we will discuss the unsigned short int data type in C++. It is the smallest (16 bit) integer data type in C++. … Read More
In this article, we will discuss the int data type in C++. It is used to store a 32-bit integer.  Some properties of the int… Read More
In this article, we will discuss the unsigned long long int data type in C++. It is the largest (64 bit) integer data type in… Read More
Prerequisites: Data Mining  When we talk about data mining, we usually discuss knowledge discovery from data. To get to know about the data it is… Read More
The decimal equivalent of 1/3 is 0.33333333333333…. An infinite length number would require infinite memory to store, and we typically have 4 or 8 bytes.… Read More
Which of the following function convert a string to a float in python? (A) int(x [,base]) (B) long(x [,base] ) (C) float(x) (D) str(x) Answer:… Read More
What data type is the object below ? L = [1, 23, ‘hello’, 1] (A) List (B) Dictionary (C) Tuple (D) Array Answer: (A) Explanation:… Read More
Which of these is not a core data type? (A) Lists (B) Dictionary (C) Tuples (D) Class Answer: (D) Explanation: Class is a user defined… Read More

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