Tag: programming languages

he following code is not well-written. What does the program do? Void main() { int a=1, b=2, c=3,d=4; printf("%d %d", a, b); printf (" %d %d", c, d); }

What will be the output of the following program : void main() { int a=1,b=2,c=3; c=(--a, b++)-c; printf("%d %d %d",a,b,c); }

What will be the output of the following program : void main() { int a=1,b=2,c=3,d=4,e; e=(a,a)+(b,c)+(c,d)-(d,b); printf("%d", e); }

What will be the output of the following program: void main() { float val=2.; printf("%.2",val); }

What will be the output of the following program : void main() { int i,j; for (i=1; i<=3; i++) for (j=1; j<3; j++) { if (i == j) continue; if ((j % 3) > 1) break; printf("%d",i); } }

What will be the output of the following program : #define swap(a,b) temp=a; a=b; b=temp; void main() { static int a=5,b=6,temp; if (a > b) swap(a,b); printf("a=%d b=%d",a,b); }

What will be the output of the following program : void main() { unsigned int val=5; printf("%u %u",val,val-11); }