How to convert String into primitive datatype.
Answers were Sorted based on User's Feedback
Answer / akshya kumar
using the wrapper classes, by using the function in
following way:
int i_var = Integer.parseInt(string_var); //and as in
answer #2
Integer, Float, Long are wrapper classes predefined in JAVA
with methods parseInt(), parseFloat etc respectively.
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / akshya kumar
we can also use valueOf method of wrapper classes like:
int i_var = Integer.valueOf(string_var);
float f_var = Float.valueOf(string_vatr);
Is This Answer Correct ? | 4 Yes | 1 No |
Answer / niranjan sahoo
by using parsing methods of the respective primitive type like if we want to convert into int then use parseint() , if float then use parsefloat()...
Is This Answer Correct ? | 3 Yes | 3 No |
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