#define N 5void main(){int k, s1=0,s2=0;for(k=1;kswitch(k%4){ case1:case 2:sl+=1;break;case3:case0:s2+=1;break;}printf("s1=%d,s2=%dn",s1,s2);}
s1=2, s2=2
#define N 5void main(){int k, s1=0,s2=0;for(k=1;kswitch(k%4){ case1:case 2:sl+=1;break;case3:case0:s2+=1;break;}printf("s1=%d,s2=%dn",s1,s2);}
s1=2, s2=2