>>345
というかそもそもこれでやるとエラーが出る
p1-0.c: In function 'main':
p1-0.c:8:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'char'
char line2[LINESIZE];
^
p1-0.c:11:15: error: 'line1' undeclared (first use in this function)
for(i=1;fgets(line1,SIZE,stdin)!=NULL;i++){
^
p1-0.c:11:15: note: each undeclared identifier is reported only once for each function it appears in
p1-0.c:20:1: error: expected declaration or statement at end of input
}
^
p1-0.c:20:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^