Grewal Theory: August 2009

Wednesday, August 5, 2009

c program

#include
#include
int cube(int);
int square(int);
main()
{int i;
char ch;
printf("enter the number");
int(*x)(int);
scanf("%d",&i);
ch=getchar();
if(ch='a')x=cube;
elsex=square;
res=(*x)(i);
} int cube(int){return i*i*i;}

c program 2

#include
main()
{ int a[2][3], b[2][3],c[2][3];
int i,j;
for( i = 0; i< 2;i++)
{ printf("\n");
for(j = 0; j<3; j++)
{ scanf("%d",&a[i][j]); } } for( i = 0; i< 2;i++) { printf("\n"); for(j = 0; j<3; j++) { scanf("%d",&b[i][j]); } } for( i = 0; i< 2;i++) { printf("\n"); for(j = 0; j<3; j++) { c[i][j] = a[i][j] +b[i][j]; printf("%d",c[i][j]); } } return 0;}

c program

#include#include
void main()
{char c;
printf("\n");
for(c=65;c<=122;c=c+1)
{ if(c>90 && c<97) continue;
printf("%4d-%c" ,c,c);
}
printf("\n");
getch();
}