for(=0;i<3;i++) i printf(student%den ,i; gets(studenti l-name; gets(numstr)student i ].num=atol(numstr gets(numstr); studentiage=atoi(numstr) studentisex=getchar; ch=getchar i gets(numstr); stud lenti score=atof(numstr); for(i=0;<3;i++) printf((“%3d%d-20s%8d%6d%3c%6.2fn” i, student[i]name, student[il, num, student[i] age,P-i Studenti sex, studenti score);for (i=0;i<3;i++) { printf(“student[%d]:\n”,i); gets(student[ i ].name); gets(numstr);student[ i ].num=atol(numstr gets(numstr);student[i].age=atoi(numstr); student[ i ].sex=getchar ; ch=getchar ; gets(numstr); student[i].score=atof(numstr); } for (i=0;i<3;i++) printf(“%3d %d-20s%8d%6d %3c %6.2f\n”, i,student[i]name,student[i],num,student[i].age, Student[i].sex,student[i].score); }