What is variables?and it is use?
Variable is a symbol ,used as empty box to store any value.Variable concept is most important any programming language.
- Name create
- Refer Variable
- Assignment Statement
- Empty box-value store
- Value - Variable
Which types name we can use for variable?
- Any alphabet letters (a,b,c etc.)
- Number between letters (m28khan)
- Underscore between two letter (abc_abc)
- Starting with underscore (_abcd)
- Not starting with number (122abc).
Example: Print "I am Superman"
Input:
Output:
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