Single-line if statements in C - which statements are affected? -


i'm trying translate code c language. don't have quick access c compiler , found myself confused single-line if statements. know statements like:

if (condition) [statement]

and

if (condition)     [statement]

can evaluated without brackets, i.e. equivalent to:

if (condition) {[statement]}

and

if (condition)     {[statement]}

respectively, i'm not sure sample code i'm dealing with. goes:

if (ge.g[*l][*k].s==1) *i=1; else *i=ne;   *j=*l;

i feel second line not affected if statement, it's not obvious context of code. long story short: above equivalent to:

if (ge.g[*l][*k].s==1) {*i=1;} else {*i=ne;}   *j=*l;

or

if (ge.g[*l][*k].s==1) {*i=1;} else {*i=ne;   *j=*l;}

?

following code

if (ge.g[*l][*k].s==1) *i=1; else *i=ne;   *j=*l;

when formatted correctly written this:

if (ge.g[*l][*k].s==1)    *i=1;  else    *i=ne;    *j=*l;

and equivalent code with braces:

if (ge.g[*l][*k].s==1) {    *i=1; } else {    *i=ne;   }  *j=*l;

this shows importance of code being formatted correctly readable , understandable humans , not comilers.


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