conversion from String to any data type

[Amit Khatnani]

how can i convert an string to an int or float or double .

[Ashutosh Uprety]

for int use Integer.parseInt(string)
for long use Long.parseLong(string)
for float,double I couldn't find similar fns. but what the heck ... try it out on similar lines :-)

[sunil chandwani]

you can do it by parse(conversion) methods
what it does basically that it converts your String type data to internal binary format and returns as per the requirement

[Pratik Khetia]

How can I convert double to an Integer ?
How can I convert float to an Integer ?

[Roy Tock]

Pratik, to convert double to int or float to int, just cast like so:

double d = 2.75;
float f = 3.1416;
int di = (int)d;
int df = (int)f;