#include <stdio.h> |
#include<windows.h> |
int main() |
{ |
printf ( "====================================\n" ); |
printf ( " 1010101010101010101010101010101010\n" ); |
printf ( " 10 10 10 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10101010101010101010101010101010 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 10101010101010101010101011010101010\n" ); |
printf ( "10 10 10 10\n" ); |
printf ( "10 1010\n" ); |
printf ( "10101010101010101010101010101010\n" ); |
printf ( "====================================\n" ); |
sleep(2); |
int a; |
char b; |
char c; |
printf ( "input1:" ); |
scanf ( "%d" ,&a); |
if (a>=90) |
{ |
printf ( "%d" ,a); |
printf ( "\nclass:A\n" ); |
sleep( "10" ); |
return 0; |
} |
else if (a>=80 && a<90) |
{ |
printf ( "%d" ,a); |
printf ( "\nclass:B\n" ); |
return 0; |
} |
else if (a>=70 && a<80) |
{ |
printf ( "%d" ,a); |
printf ( "\nclass:C\n" ); |
return 0; |
} |
else if (a>=60 && a<70) |
{ |
printf ( "%d" ,a); |
printf ( "\nclass:D\n" ); |
return 0; |
} |
else |
{ |
printf ( "Let's make up for the lessons.The grades are too bad !\n" ); |
return 0; |
if (a==0) |
{ |
printf ( "Error !" ); |
} |
} |
printf ( "input2:" ); |
scanf ( "%d" ,&b); |
if (b == 'y' ) |
{ |
printf ( "input3:" ); |
scanf ( "%d" ,&c); |
if (c == 'A' ) |
{ |
printf ( "%d" ,c); |
printf ( "90+" ); |
return 0; |
} |
else if (c == 'B' ) |
{ |
printf ( "%d" ,c); |
printf ( "[80,90)" ); |
return 0; |
} |
else if (c == 'C' ) |
{ |
printf ( "%d" ,c); |
printf ( "[70,80)" ); |
return 0; |
} |
else if (c == 'D' ) |
{ |
printf ( "%d" ,c); |
printf ( "[60,70)" ); |
return 0; |
} |
} |
else |
{ |
printf ( "oh,my" ); |
return 0; |
} |
return 0; |
} |