c programming interview Question


Q1 void main( ) { unsigned int a=-1; output:-65535 printf("%U",a); } ................................................ Q2 void main( ) { output:-0; unsigned int a=65535+1; printf("%U",a); } ..................................................... Q3 void main( ) { int a,b,c; a=10; b=20; output:-3 c=scanf("%d,%d,%d"); printf("%d",c); } if inputs are 100,200,300 printf("%U",a); } .......................................................... Q4. int main() { int n; for(n = 7; n!=0; n--) printf("n = %d", n--); output:-infinite loop getchar(); return 0; }



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