Q. Write a program to generate a following numbers triangle:(Where user entered number through keyboard, for example if num=5)
12345
1234
123
12
1
Ans.
/*c program for number triangle*/
#include<stdio.h>
#include<conio.h>
int main()
{
int num,c;
printf("Enter loop repeat number(rows): ");
scanf("%d",&num);
for(; num>=1; num--)
for(; num>=1; num--)
{
for(c=1; c<=num; c++)
printf("%d",c);
printf("\n");
}
getch();
getch();
return 0;
}
/****************OUTPUT***********
Enter loop repeat number(rows): 5
********************************/
/****************OUTPUT***********
Enter loop repeat number(rows): 5
12345
1234
123
12
1
********************************/
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