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C program to print patterns of numbers,alphabets and stars in a pyramid shape
Posted: May 15, 2017 3:12 PM
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We can print *'s in pyramid pattern using C programming language. We can also print patterns of numbers and alphabets using C program. Now Check below program that how to print pyramid pattern of * using C program using for loop. C program to print patterns of numbers and stars in a pyramid shape
Program #1 : Write a C program to print pyramid pattern of numbers using for loop. #include <stdio.h> #include <stdlib.h> int main(){ int i, j, rows; printf("Enter number of rows: \n"); scanf("%d",&rows); for(i=1; i<=rows; ++i) { for(j=1; j<=i; ++j) { printf("* "); } printf("\n"); } getch(); } Output: Program #2 : Write a C program to print pyramid pattern of numbers using for loop. #include <stdio.h> #include <stdlib.h> int main(){ int i, j, rows; printf("Enter number of rows to print pyramid numbers pattern \n "); scanf("%d",&rows); for(i=1; i<=rows; ++i) { for(j=1; j<=i; ++j) { printf("%d ",j); } printf("\n"); } return 0; } Output: Enter number of rows to print pyramid numbers pattern 10 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 1 2 3 4 5 6 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 10 Program #3 : Write a c program to print patterns of numbers and alphabets #include <stdio.h> #include <stdlib.h> int main(){ int i, j; char input, alphabet = 'A'; printf("Enter the uppercase character you want to print in last row: "); scanf("%c",&input); for(i=1; i <= (input-'A'+1); ++i) { for(j=1;j<=i;++j) { printf("%c", alphabet); } ++alphabet; printf("\n"); } getch(); } Output: Enter the uppercase character you want to print in last row: I A BB CCC DDDD EEEEE FFFFFF GGGGGGG HHHHHHHH IIIIIIIII
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