“Display Number Triangle Pattern 1 to 5” is a C program to show the number triangle from 1 to 5 numbers as shown in the figure:
The source code to print the number triangle pattern in c programming is as follows:
/* Write a program to print number pattern left triangle downward 1-5 in c programming language as shown below 12345 1234 123 12 1 */ #include<stdio.h> int main() { int row, col; for( row = 5; row >=1;row--) { for(col=1; col<=row; col++) printf("%d",col); printf("\n"); } return 0; }
This image will show the sample run and required output of number triangle program: