Questions tagged as 'scanf'

void ex51(char *nome_ficheiro){//escrever e criar um ficheiro novo. char frase[100]; printf("Introduza o texto que quer escrever neste ficheiro:\n"); scanf("%s",frase); FILE *fp=fopen(nome_ficheiro,"w"); if(fp==NULL){ printf("Er...

Good evening can someone tell me what this code snippet means, since net searching I did not find follows: while(scanf("%d", &variavelA) && variavelA ) Thank you for your attention     

I have to put an integer, a real, a character and a sentence containing spaces up to 100 characters. I tried to make the solution but I can only type the numbers and the character and the string are not coming out. #include<iostream> #in...

In C can I scan more than one string as it does with integers? Type: scanf("%s %s", pal1, pal2);     

I'm creating an algorithm in C to train myself and I need to get a text (large and with spaces) that the user types at the same prompt. I've tried using scanf, gets and fgets and none is catching what comes after the space, just the text until y...