学生成绩管理系统(共5页).docx

精选优质文档-倾情为你奉上#include #include #include int main() int a,b,d,e,n,z; float c=0,g; printf(Input student number(n30):n); scanf(%d,&n); long vn,f; float vcn; next:; int x1=0,x2=0,x3=0,x4=0,x5=0,x6=0; int z1=60,z2=69,z3=70,z4=79,z5=80,z6=89,z7=90,z8=99,z9=100; printf(Management for Students scoresn 1.Input recordn 2.Caculate total and average score of cours