0_0_20610538_26944.cpp: In function 'int main()':
0_0_20610538_26944.cpp:4:865: error: 'elseprintf' was not declared in this scope
using namespace std;struct Tile{int x1,y1;int x2,y2;int s;}p[101]; int main() { int n,i,j,k; int t1,t2,t3; int a,b,sum,m,c1,c2,t; while(scanf("%d",&n)!=EOF) { while(n--) {t1=t2=t3=0;sum=0;scanf("%d%d",&a,&b);scanf("%d",&m); t=(a>b? a:b); for(i=0;i<m;i++) { scanf("%d%d%d%d",&p[i].x1,&p[i].y1,&p[i].x2,&p[i].y2); c1=abs(p[i].x1-p[i].x2); c2=abs(p[i].y1-p[i].y2); p[i].s=c1*c2; sum+=p[i].s; if(p[i].x1<0||p[i].x2<0||p[i].y1 <0||p[i].y2 <0) t2=1; if(p[i].x1>t||p[i].x2>t||p[i].y1>t||p[i].y2>t) t2=1; } if(sum<a*b) t3=1; for(i=0;i<m;i++) { if(t1)break; for(j=i+1;j<m;j++) { if((p[j].x1>=p[i].x2)||(p[j].x2<=p[i].x1)||(p[j].y1>=p[i].y2)||(p[j].y2<=p[i].y1)) continue; else {t1=1; break; } } }if(t1) printf("NONDISJOINT\n");else if(t2) printf("NONCONTAINED\n");else if(t3) printf("NONCOVERING\n");elseprintf("OK\n"); }}return 0;}
^
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