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C program to convert given decimal number into binary number.

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Write a ‘C’ program to convert given decimal number into binary number. #include<stdio.h> #include<conio.h> void main() { int a[10],i=0,n,j; clrscr(); printf("enter the no"); scanf("%d",&n); while(n>0) { a[i]=n%2; n=n/2; i++; } for(j=i-1;j>=0;j--) { printf("%d",a[j]); } getch(); }
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C program to accept a string from user, delete all vowels from that string and display the result.

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Write a ‘C’ program to accept a string from user, delete all vowels from that string and display the result. #include<stdio.h> #include<conio.h> void main() { int i,j=0,l; char name[20],result[20]; clrscr(); printf("enter the string"); gets(name); l=strlen(name); for(i=0;i<l;i++) { if((name[i]=='a')||(name[i]=='e')||(name[i]=='i')||(name[i]=='o')||(name[i]=='u')) name[i]=' '; } for(i=0;i<l;i++) { if(name[i]!=' ') { result[j]=name[i]; j++; } } for(i=0;i<j;i++) { printf("%c",result[i]); } getch(); }
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