INCLUDEPICTURE

if(year%4==0) {

if(year0==0) {

if(year@0==0) leap=1; else leap=0; }

else leap=1; }

else leap=0; if(leap)

printf(\else

printf(\printf(\} 5.6

14，P31 例2.17 例2.18 2.17

输出50个学生中成绩高于80分者的学号和成绩 2.18

输出2000——2500年每一年是否闰年 #include void main() {

int year year=2000;

go: if(((year%4 == 0)&&(year0 != 0)) || (year@0 == 0)) printf(\ if(year<=2500) year=year++; if(year>2500)

goto end; goto go;

end: getch(); }

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