Answer 1

Zakaria, it looks like a workaround. Have you got any idea? Is there some functions? It will be better without loops.

Answer 2

Brains thanks, but it's not that.
1. My strings have different names.
2. If I have some variables for iteration into my statement. For example:
{ b++;
My_int++; }
And after looping It will be increased several times instead of one time.
b = 10 instead of b=1

Answer 3

for(int i=0;i<strings.length;i++){
if(!String.isNullorEmpty(strings[i])){
//do stuff }
}
All strings should be in an array

Answer 4

according to NG brains answer .

you can do this .
for(int i=0;i<strings.length;i++){
if(!String.isNullorEmpty(strings[i])){
//do stuff
break;
}
}
All strings should be in an array