convert binary to decimal method code example
Example 1: binary to integer in java
System.out.println(Integer.parseInt("1010",2));
Example 2: binary to decimal
= (11001010)2
= 1x27+1x26+0x25+0x24+1x23+0x22+1x21+0x20
= 128+64+0+0+8+0+2+0
= (202)10